2002 Economic Census-Transportation_Industry Series_ Support Activites

Support Activities for Transportation: 2002 2002 Economic Census Transportation and Warehousing Industry Series Issued October 2004 EC02-48I-08 U.S. Department of Commerce Economics and Statistics Administration U.S. CENSUS BUREAU ACKNOWLEDGMENTS This report was prepared in the Service Sector Statistics Division under the direction of Bobby E. Russell, Assistant Division Chief for Census Programs. Planning, management, and coordination of this report were under the supervision of Steven M. Roman, Chief, Utilities and Financial Census Branch, assisted by Steven L. Barron, Amy R. Houtz, Faye A. Jacobs, Pamela J. Palmer, Maria A. Poschinger, and Vannah L. Beatty. Primary staff assistance was provided by Diane M. Carodiskey, Sandra K. Creech, Andrew N. Lampton, Douglas A. Smyly, and Erick G. Wicks. Mathematical and statistical techniques, as well as the coverage operations were provided by Ruth E. Detlefsen, Assistant Division Chief for Research and Methodology, assisted by Scot A. Dahl, Leader, Census/Current Integration Group, with staff assistance from Samson A. Adeshiyan and Anthony G. Tersine Jr. Eddie J. Salyers, Assistant Division Chief of Economic Planning and Coordination Division, was responsible for overseeing the editing and tabulation procedures and the interactive analytical software. Dennis Shoemaker and Kim Wortman, Special Assistants, John D. Ward, Chief, Analytical Branch, and Brandy L. Yarbrough, Chief, Edit Branch, were responsible for developing the systems and procedures for data collection, editing, review, and correction. Donna L. Hambric, Chief of the Economic Planning Staff, was responsible for overseeing the systems and information for dissemination. Douglas J. Miller, Chief, Tables and Dissemination Branch, assisted by Lisa Aispuro, Jamie Fleming, Keith Fuller, Andrew W. Hait, and Kathy G. Padgett were responsible for developing the data dissemination systems and procedures. The Geography Division staff, Robert LaMacchia, Chief, developed geographic coding procedures and associated computer programs. The Economic Statistical Methods and Programming Division, Howard R. Hogan, Chief, developed and coordinated the computer processing systems. Barry F. Sessamen, Assistant Division Chief for Post Collection, was responsible for design and implementation of the processing systems and computer programs. Gary T. Sheridan, Chief, Macro Analytical Branch, assisted by Apparao V. Katikineni and Edward F. Johnson provided computer programming and implementation. The Systems Support Division provided the table composition system. Robert Joseph Brown, Table Image Processing System (TIPS) Senior Software Engineer, was responsible for the design and development of the TIPS, under the supervision of Robert J. Bateman, Assistant Division Chief, Information Systems. The staff of the National Processing Center, Judith N. Petty, Chief, performed mailout preparation and receipt operations, clerical and analytical review activities, and data entry. Kim D. Ottenstein, Margaret A. Smith, Bernadette J. Beasley, and Alan R. Plisch of the Administrative and Customer Services Division, Walter C. Odom, Chief, provided publication and printing management, graphics design and composition, and editorial review for print and electronic media. General direction and production management were provided by James R. Clark, Assistant Division Chief, and Susan L. Rappa, Chief, Publications Services Branch. Special acknowledgment is also due the many businesses whose cooperation contributed to the publication of these data. Support Activities for Transportation: 2002 Issued October 2004 EC02-48I-08 2002 Economic Census Transportation and Warehousing Industry Series U.S. Department of Commerce Donald L. Evans, Secretary Theodore W. Kassinger, Deputy Secretary Economics and Statistics Administration Kathleen B. Cooper, Under Secretary for Economic Affairs U.S. CENSUS BUREAU Charles Louis Kincannon, Director ECONOMICS AND STATISTICS ADMINISTRATION Economics and Statistics Administration Kathleen B. Cooper, Under Secretary for Economic Affairs U.S. CENSUS BUREAU Charles Louis Kincannon, Director Hermann Habermann, Deputy Director and Chief Operating Officer Vacant, Principal Associate Director for Programs Frederick T. Knickerbocker, Associate Director for Economic Programs Thomas L. Mesenbourg, Assistant Director for Economic Programs Mark E. Wallace, Chief, Service Sector Statistics Division CONTENTS Introduction to the Economic Census Transportation and Warehousing Tables 1. 2. 3. 4. Summary Statistics for the United States: 2002 Comparative Statistics for the United States (1997 NAICS Basis): 2002 and 1997 Product Lines by Kind of Business for the United States: 2002 Concentration by Largest Firms for the United States: 2002 v ix 1 2 3 10 Appendixes A. B. C. D. E. Explanation of Terms NAICS Codes, Titles, and Descriptions Methodology Geographic Notes Metropolitan and Micropolitan Statistical Areas Not applicable for this report. A–1 B–1 C–1 Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Support Activities for Transportation iii Introduction to the Economic Census PURPOSES AND USES OF THE ECONOMIC CENSUS The economic census is the major source of facts about the structure and functioning of the nation’s economy. It provides essential information for government, business, industry, and the general public. Title 13 of the United States Code (Sections 131, 191, and 224) directs the Census Bureau to take the economic census every 5 years, covering years ending in “2” and “7.” The economic census furnishes an important part of the framework for such composite measures as the gross domestic product estimates, input/output measures, production and price indexes, and other statistical series that measure short-term changes in economic conditions. Specific uses of economic census data include the following: • Policymaking agencies of the federal government use the data to monitor economic activity and to assess the effectiveness of policies. • State and local governments use the data to assess business activities and tax bases within their jurisdictions and to develop programs to attract business. • Trade associations study trends in their own and competing industries, which allows them to keep their members informed of market changes. • Individual businesses use the data to locate potential markets and to analyze their own production and sales performance relative to industry or area averages. INDUSTRY CLASSIFICATIONS Data from the 2002 Economic Census are published primarily according to the 2002 North American Industry Classification System (NAICS). NAICS was first adopted in the United States, Canada, and Mexico in 1997. The 2002 Economic Census covers the following NAICS sectors: 21 22 23 31-33 42 44-45 48-49 51 52 53 54 55 56 61 62 71 72 81 Mining Utilities Construction Manufacturing Wholesale Trade Retail Trade Transportation and Warehousing Information Finance and Insurance Real Estate and Rental and Leasing Professional, Scientific, and Technical Services Management of Companies and Enterprises Administrative and Support and Waste Management and Remediation Services Educational Services Health Care and Social Assistance Arts, Entertainment, and Recreation Accommodation and Food Services Other Services (except Public Administration) (Not listed above are the Agriculture, Forestry, Fishing, and Hunting sector (NAICS 11), partially covered by the census of agriculture conducted by the U.S. Department of Agriculture, and the Public Administration sector (NAICS 92), largely covered by the census of governments conducted by the Census Bureau.) The 20 NAICS sectors are subdivided into 100 subsectors (three-digit codes), 317 industry groups (four-digit codes), and, as implemented in the United States, 1,179 industries (six-digit codes). 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Introduction v RELATIONSHIP TO HISTORICAL INDUSTRY CLASSIFICATIONS Prior to the 1997 Economic Census, data were published according to the Standard Industrial Classification (SIC) system. While many of the individual NAICS industries correspond directly to industries as defined under the SIC system, most of the higher level groupings do not. Particular care should be taken in comparing data for retail trade, wholesale trade, and manufacturing, which are sector titles used in both NAICS and SIC, but cover somewhat different groups of industries. The 1997 Economic Census Bridge Between NAICS and SIC demonstrates the relationships between NAICS and SIC industries. Where changes are significant, it may not be possible to construct time series that include data for points both before and after 1997. Most industry classifications remained unchanged between 1997 and 2002, but NAICS 2002 includes substantial revisions within the construction and wholesale trade sectors, and a number of revisions for the retail trade and information sectors. These changes are noted in industry definitions and will be demonstrated in the Bridge Between NAICS 2002 and NAICS 1997. For 2002, data for enterprise support establishments (those functioning primarily to support the activities of their company’s operating establishments, such as a warehouse or a research and development laboratory) are included in the industry that reflects their activities (such as warehousing). For 1997, such establishments were termed auxiliaries and were excluded from industry totals. BASIS OF REPORTING The economic census is conducted on an establishment basis. A company operating at more than one location is required to file a separate report for each store, factory, shop, or other location. Each establishment is assigned a separate industry classification based on its primary activity and not that of its parent company. (For selected industries, only payroll, employment, and classification are collected for individual establishments, while other data are collected on a consolidated basis.) GEOGRAPHIC AREA CODING Accurate and complete information on the physical location of each establishment is required to tabulate the census data for states, metropolitan and micropolitan statistical areas, counties, and corporate municipalities (places) including cities, towns, townships, villages, and boroughs. Respondents were required to report their physical location (street address, municipality, county, and state) if it differed from their mailing address. For establishments not surveyed by mail (and those single-establishment companies that did not provide acceptable information on physical location), location information from administrative sources is used as a basis for coding. AVAILABILITY OF ADDITIONAL DATA All results of the 2002 Economic Census are available on the Census Bureau Internet site (www.census.gov) and on digital versatile discs (DVD-ROMs) for sale by the Census Bureau. The American FactFinder system at the Internet site allows selective retrieval and downloading of the data. For more information, including a description of reports being issued, see the Internet site, write to the U.S. Census Bureau, Washington, DC 20233-6100, or call Customer Services at 301763-4100. HISTORICAL INFORMATION The economic census has been taken as an integrated program at 5-year intervals since 1967 and before that for 1954, 1958, and 1963. Prior to that time, individual components of the economic census were taken separately at varying intervals. The economic census traces its beginnings to the 1810 Decennial Census, when questions on manufacturing were included with those for population. Coverage of economic activities was expanded for the 1840 Decennial Census and subsequent censuses to include mining and some commercial activities. The 1905 Manufactures Census was the first time a census was taken apart vi Introduction 2002 Economic Census U.S. Census Bureau, 2002 Economic Census from the regular decennial population census. Censuses covering retail and wholesale trade and construction industries were added in 1930, as were some service trades in 1933. Censuses of construction, manufacturing, and the other business censuses were suspended during World War II. The 1954 Economic Census was the first census to be fully integrated, providing comparable census data across economic sectors and using consistent time periods, concepts, definitions, classifications, and reporting units. It was the first census to be taken by mail, using lists of firms provided by the administrative records of other federal agencies. Since 1963, administrative records also have been used to provide basic statistics for very small firms, reducing or eliminating the need to send them census report forms. The range of industries covered in the economic census expanded between 1967 and 2002. The census of construction industries began on a regular basis in 1967, and the scope of service industries, introduced in 1933, was broadened in 1967, 1977, and 1987. While a few transportation industries were covered as early as 1963, it was not until 1992 that the census broadened to include all of transportation, communications, and utilities. Also new for 1992 was coverage of financial, insurance, and real estate industries. With these additions, the economic census and the separate census of governments and census of agriculture collectively covered roughly 98 percent of all economic activity. New for 2002 is coverage of four industries classified in the agriculture, forestry, and fishing sector under the SIC system: landscape architectural services, landscaping services, veterinary services, and pet care services. Printed statistical reports from the 1992 and earlier censuses provide historical figures for the study of long-term time series and are available in some large libraries. Reports for 1997 were published primarily on the Internet and copies of 1992 reports are also available there. CD-ROMs issued from the 1987, 1992, and 1997 Economic Censuses contain databases that include all or nearly all data published in print, plus additional statistics, such as ZIP Code statistics, published only on CD-ROM. SOURCES FOR MORE INFORMATION More information about the scope, coverage, classification system, data items, and publications for the 2002 Economic Census and related surveys is published in the Guide to the 2002 Economic Census at www.census.gov/econ/census02/guide. More information on the methodology, procedures, and history of the census will be published in the History of the 2002 Economic Census at www.census.gov/econ/www/history.html. 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Introduction vii This page is intentionally blank. viii Introduction 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Transportation and Warehousing SCOPE The Transportation and Warehousing sector (sector 48-49) includes industries providing transportation of passengers and cargo, warehousing and storage for goods, scenic and sightseeing transportation, and support activities related to modes of transportation. Establishments in these industries use transportation equipment or transportation related facilities as a productive asset. The type of equipment depends on the mode of transportation. The modes of transportation are air, rail, water, road, and pipeline. The Transportation and Warehousing sector distinguishes three basic types of activities: subsectors for each mode of transportation, a subsector for warehousing and storage, and a subsector for establishments providing support activities for transportation. In addition, there are subsectors for establishments that provide passenger transportation for scenic and sightseeing purposes, postal services, and courier services. A separate subsector for support activities is established in the sector because, first, support activities for transportation are inherently multimodal, such as freight transportation arrangement, or have multimodal aspects. Secondly, there are production process similarities among the support activity industries. One of the support activities identified in the support activity subsector is the routine repair and maintenance of transportation equipment (e.g., aircraft at an airport, railroad rolling stock at a railroad terminal, or ships at a harbor or port facility). Such establishments do not perform complete overhauling or rebuilding of transportation equipment (i.e., periodic restoration of transportation equipment to original design specifications) or transportation equipment conversion (i.e., major modification to systems). An establishment that primarily performs factory (or shipyard) overhauls, rebuilding, or conversions of aircraft, railroad rolling stock, or a ship is classified in Subsector 336, Transportation Equipment Manufacturing according to the type of equipment. Many of the establishments in this sector often operate on networks, with physical facilities, labor forces, and equipment spread over an extensive geographic area. Warehousing establishments in this sector are distinguished from merchant wholesaling in that the warehouse establishments do not sell the goods. The tabulations for this sector include warehousing establishments that primarily serve other establishments of the same enterprise. Exclusions. The economic census does not include the following industries: NAICS 482, Railroad Transportation, and NAICS 491, Postal Service. Further, for NAICS 48111, Scheduled Air Transportation, data do not include large certificated passenger carriers that report to the Office of Airline Information, U.S. Department of Transportation. Also, excluded from this sector are establishments primarily engaged in providing travel agent services that support transportation and other establishments, such as hotels, businesses, and government agencies. These establishments are classified in Sector 56, Administrative and Support and Waste Management and Remediation Services. Also, establishments primarily engaged in providing rental and leasing of transportation equipment without operator are classified in Subsector 532, Rental and Leasing Services. The tabulations for this sector do not include central administrative offices or other establishments that serve transportation and warehousing establishments within the same organization. Data for such establishments are classified according to the nature of the service they provide. For example, separate headquarters establishments are reported in NAICS sector 55, Management of Companies and Enterprises. 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Transportation & Warehousing ix The reports described below exclude establishments of firms with no paid employees. These “nonemployers,” typically self-employed individuals or partnerships operating businesses that they have not chosen to incorporate, are reported separately in Nonemployer Statistics. The contribution of nonemployers, relatively large for this sector, may be examined at www.census.gov/nonemployerimpact. Definitions. Industry categories are defined in Appendix B, NAICS Codes, Titles, and Descriptions. Other terms are defined in Appendix A, Explanation of Terms. REPORTS The following reports provide statistics on this sector. Industry Series. There are nine reports, each covering a group of related industries. The reports present, by kind of business for the United States, general statistics for establishments of firms with payroll on number of establishments, revenue, payroll, and employment; comparative statistics for 2002 and 1997; product lines; and concentration of business activity in the largest firms. The data in industry reports are preliminary and subject to change in the following reports. Geographic Area Series. There is a separate report for each state, the District of Columbia, and the United States. Each state report presents, for establishments of firms with payroll, general statistics on number of establishments, revenue, payroll, and employment by kind of business for the state and metropolitan and micropolitan statistical areas. Greater kind-of-business detail is shown for larger areas. The United States report presents data for the United States as a whole for detailed kind-of-business classifications. Subject Series: • Product Lines. This report presents product lines data for establishments of firms with payroll by kind of business. Data are presented for the United States only. • Establishment and Firm Size (Including Legal Form of Organization). This report presents revenue, payroll, and employment data for the United States by revenue size, by employment size, and by legal form of organization for establishments of firms with payroll; and by revenue size (including concentration by largest firms), by employment size, and by number of establishments operated (single units and multiunits) for firms with payroll. • Miscellaneous Subjects. This report presents data for a variety of industry-specific topics for establishments of firms with payroll. Presentation of data varies by kind of business. Other reports. Data for this sector are also included in reports with multisector coverage, including Nonemployer Statistics, Comparative Statistics, Bridge Between 2002 NAICS and 1997 NAICS, Business Expenses, and the Survey of Business Owners reports. GEOGRAPHIC AREAS COVERED The level of geographic detail varies by report. Maps are available at www.census.gov/econ2002maps. Notes specific to areas in the state are included in Appendix D, Geographic Notes. Data may be presented for – 1. The United States as a whole. 2. States and the District of Columbia. 3. Metropolitan and micropolitan statistical areas. A core based statistical area (CBSA) contains a core area with a substantial population nucleus, together with adjacent communities having a high degree of social and economic integration with that core. CBSAs are differentiated into metropolitan and micropolitan statistical areas based on size criteria. Both metropolitan and micropolitan statistical areas are defined in terms of entire counties, and are listed in Appendix E, Metropolitan and Micropolitan Statistical Areas. a. Metropolitan Statistical Areas (metro areas). Metro areas have at least one urbanized area of 50,000 or more population, plus adjacent territory that has a high degree of social and economic integration with the core as measured by commuting ties. x Transportation & Warehousing 2002 Economic Census U.S. Census Bureau, 2002 Economic Census b. Micropolitan Statistical Areas (micro areas). Micro areas have at least one urban cluster of at least 10,000 but less than 50,000 population, plus adjacent territory that has a high degree of social and economic integration with the core as measured by commuting ties. c. Metropolitan Divisions (metro divisions). If specified criteria are met, a metro area containing a single core with a population of 2.5 million or more may be subdivided to form smaller groupings of counties referred to as Metropolitan Divisions. d. Combined Statistical Areas (combined areas). If specified criteria are met, adjacent metro and micro areas, in various combinations, may become the components of a new set of areas called Combined Statistical Areas. The areas that combine retain their own designations as metro or micro areas within the larger combined area. DOLLAR VALUES All dollar values presented are expressed in current dollars; i.e., 2002 data are expressed in 2002 dollars, and 1997 data, in 1997 dollars. Consequently, when making comparisons with prior years, users of the data should consider the changes in prices that have occurred. All dollar values are shown in thousands of dollars. COMPARABILITY OF THE 1997 AND 2002 ECONOMIC CENSUSES Both the 2002 Economic Census and the 1997 Economic Census present data based on the North American Industry Classification System (NAICS). While there were revisions to some industries for 2002, none of those affect this sector. These tables for 2002 include transportation and warehousing establishments that primarily serve other establishments of the same enterprise. These “enterprise support” establishments were not included in data for this sector in 1997, but were instead included in the “Other auxiliary establishments” kind-of-business category in the “Auxiliaries, Excluding Corporate, Subsidiary, and Regional Managing Offices” reports. RELIABILITY OF DATA All data compiled for this sector are subject to nonsampling errors. Nonsampling errors can be attributed to many sources: inability to identify all cases in the actual universe; definition and classification difficulties; differences in the interpretation of questions; errors in recording or coding the data obtained; and other errors of collection, response, coverage, processing, and estimation for missing or misreported data. Data presented in the Miscellaneous Subjects and Product Lines reports for this sector are subject to sampling errors, as well as nonsampling errors. The accuracy of these tabulated data is determined by the joint effects of the various nonsampling errors or by the joint effects of sampling and nonsampling errors. No direct measurement of these effects has been obtained except for estimation for missing or misreported data, as by the percentages shown in the tables. Precautionary steps were taken in all phases of the collection, processing, and tabulation of the data in an effort to minimize the effects of nonsampling errors. More information on the reliability of the data is included in Appendix C, Methodology. DISCLOSURE In accordance with federal law governing census reports (Title 13 of the United States Code), no data are published that would disclose the operations of an individual establishment or business. However, the number of establishments in a kind-of-business classification is not considered a disclosure; therefore, this information may be released even though other information is withheld. Techniques employed to limit disclosure are discussed at www.census.gov/epcd/ec02/disclosure.htm. AVAILABILITY OF MORE FREQUENT ECONOMIC DATA The Census Bureau conducts the Service Annual Survey (SAS) each year. This survey, while providing more frequent observations, yields less kind-of-business and geographic detail than the economic census. In addition, the County Business Patterns program offers annual statistics on the 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Transportation & Warehousing xi number of establishments, employment, and payroll classified by industry within each county, and Statistics of U.S. Businesses provides annual statistics classified by the employment size of the enterprise, further classified by industry for the United States, and by broader categories for states and metropolitan areas. CONTACTS FOR DATA USERS Questions about these data may be directed to the U.S. Census Bureau, Service Sector Statistics Division, Utilities and Financial Census Branch, 1-800-541-8345 or ucb@census.gov. ABBREVIATIONS AND SYMBOLS The following abbreviations and symbols are used with these data: D N S X Z a b c e f g h i j k l m r – (CC) (IC) Withheld to avoid disclosing data of individual companies; data are included in higher level totals Not available or not comparable Withheld because estimates did not meet publication standards Not applicable Less than half the unit shown 0 to 19 employees 20 to 99 employees 100 to 249 employees 250 to 499 employees 500 to 999 employees 1,000 to 2,499 employees 2,500 to 4,999 employees 5,000 to 9,999 employees 10,000 to 24,999 employees 25,000 to 49,999 employees 50,000 to 99,999 employees 100,000 employees or more Revised Represents zero (page image/print only) Consolidated city Independent city xii Transportation & Warehousing 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Table 1. Summary Statistics for the United States: 2002 [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Paid employees for pay period including March 12 (number) 478 166 132 38 1 37 684 449 438 011 Percent of revenue From admin istrative records1 10.0 4.5 7.5 .6 7.8 3.8 3.8 7.8 7.8 7.8 3.8 2.8 2.8 2.1 2.1 5.8 5.8 7.1 7.1 23.5 26.0 26.0 15.9 15.9 12.7 12.7 12.7 11.5 13.8 10.1 10.1 2002 NAICS code Kind of business Estab lishments (number) 34 223 4 972 1 427 157 1 270 3 545 3 545 840 840 840 2 502 233 233 567 567 778 778 924 924 8 000 6 852 6 852 1 148 1 148 16 16 16 6 10 570 570 570 506 064 Revenue ($1,000) 62 315 569 13 150 915 2 688 261 101 681 2 586 580 10 462 654 10 462 654 2 068 341 2 068 341 2 068 341 9 801 377 1 462 628 1 462 628 4 747 702 4 747 702 2 150 335 2 150 335 1 440 712 1 440 712 4 152 723 3 130 769 3 130 769 1 021 954 1 021 954 31 31 31 15 15 040 040 040 283 757 362 362 362 257 105 7 7 7 3 3 Annual payroll ($1,000) 16 558 036 3 961 844 63 780 138 165 931 234 First quarter payroll ($1,000) 3 983 048 963 201 14 187 505 992 295 697 Estimated2 23.8 20.6 18.3 12.9 18.5 21.2 21.2 29.9 29.9 29.9 15.2 12.0 12.0 21.1 21.1 9.5 9.5 7.4 7.4 14.7 15.2 15.2 13.2 13.2 29.6 29.6 29.6 29.7 29.5 10.4 10.4 488 4881 48811 488111 488119 48819 488190 4882 48821 488210 4883 48831 488310 48832 488320 48833 488330 48839 488390 4884 48841 488410 48849 488490 4885 48851 488510 4885101 4885102 4889 48899 Support activities for transportation Support activities for air transportation Airport operations Air traffic control Other airport operations Other support activities for air transportation Other support activities for air transportation Support activities for rail transportation Support activities for rail transportation Support activities for rail transportation Support activities for water transportation Port and harbor operations Port and harbor operations Marine cargo handling Marine cargo handling Navigational services to shipping and salvage Navigational services to shipping and salvage Other support activities for water transportation Other support activities for water transportation Support activities for road transportation Motor vehicle towing Motor vehicle towing Other support activities for road transportation Other support activities for road transportation Freight transportation arrangement Freight transportation arrangement Freight transportation arrangement Freight forwarding Arrangement of transportation of freight and cargo Other support activities for transportation Other support activities for transportation 1Includes 2Includes 3 116 973 3 116 973 744 843 744 843 744 843 2 764 237 243 542 243 542 1 452 214 1 452 214 577 027 577 027 491 454 491 454 1 359 715 1 032 944 1 032 944 326 771 326 771 085 085 085 249 835 579 579 579 809 770 761 513 761 513 177 410 177 410 177 410 671 156 54 330 54 330 352 507 352 507 145 559 145 559 118 760 118 760 321 890 247 154 247 154 74 736 74 736 1 696 787 1 696 787 1 696 787 786 866 909 921 152 300 152 300 94 235 94 235 21 615 21 615 21 615 69 569 5 593 5 593 37 707 37 707 13 157 13 157 13 112 13 112 56 334 44 399 44 399 11 935 11 935 175 175 175 83 92 946 946 946 477 469 1 339 1 339 2 101 851 2 101 851 642 524 642 524 22 018 22 018 revenue information obtained from administrative records of other federal agencies. revenue information that was imputed based on historic data, administrative data, industry averages, or other statistical methods. Note: The data in this table are based on the 2002 Economic Census. To maintain confidentiality, the Census Bureau suppresses data to protect the identity of any business or individual. The census results in this table contain nonsampling error. Data users who create their own estimates using data from this table should cite the Census Bureau as the source of the original data only. See also explanation of terms and geographic definitions. For the full technical documentation, see Appendix C. Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Support Activities for Transportation 1 Table 2. Comparative Statistics for the United States (1997 NAICS Basis): 2002 and 1997 [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 and 1997 Economic Censuses. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] 1997 NAICS code Paid employees for pay period including March 12 (number) 478 166 411 640 132 115 38 62 1 684 456 449 138 438 502 37 011 61 636 94 53 94 53 21 18 21 18 21 18 69 72 5 6 5 6 37 48 37 48 13 10 13 10 13 6 13 6 56 44 44 36 44 36 11 7 11 7 175 141 175 141 175 141 83 69 92 72 22 19 22 19 235 318 235 318 615 865 615 865 615 865 569 480 593 802 593 802 707 463 707 463 157 800 157 800 112 415 112 415 334 325 399 845 399 845 935 480 935 480 946 488 946 488 946 488 477 130 469 358 018 026 018 026 Kind of business Establishments (number) Support activities for transportation 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 2002 1997 8 6 6 5 6 5 34 223 30 675 4 4 1 1 972 231 427 831 157 114 1 270 1 717 3 2 3 2 545 400 545 400 840 816 840 816 840 816 2 502 2 525 233 168 233 168 567 623 567 623 778 865 778 865 924 869 924 869 000 424 852 893 852 893 Revenue ($1,000) 62 315 569 39 758 245 13 9 2 3 150 153 688 293 101 43 2 586 3 250 462 859 462 859 068 066 068 066 068 066 915 236 261 605 681 450 580 155 654 631 654 631 341 746 341 746 341 746 Annual payroll ($1,000) 16 558 036 12 592 441 3 961 138 2 820 064 844 165 1 106 114 63 931 21 152 780 234 1 084 962 3 1 3 1 116 713 116 713 744 514 744 514 744 514 973 950 973 950 843 558 843 558 843 558 488 4881 48811 488111 488119 48819 488190 Support activities for air transportation Airport operations Air traffic control Other airport operations Other support activities for air transportation Other support activities for air transportation 10 5 10 5 2 2 2 2 2 2 4882 48821 488210 Support activities for rail transportation Support activities for rail transportation Support activities for rail transportation 4883 48831 488310 48832 488320 48833 488330 48839 488390 Support activities for water transportation Port and harbor operations Port and harbor operations Marine cargo handling Marine cargo handling Navigational services to shipping and salvage Navigational services to shipping and salvage Other support activities for water transportation Other support activities for water transportation 9 801 377 7 514 764 1 462 628 889 125 1 462 628 889 125 4 4 4 4 2 1 2 1 747 456 747 456 150 513 150 513 702 243 702 243 335 202 335 202 712 194 712 194 723 193 769 188 769 188 954 005 954 005 362 758 362 758 362 758 257 389 105 369 851 548 851 548 2 764 237 2 763 271 243 542 237 681 243 542 237 681 1 1 1 1 452 941 452 941 577 376 577 376 491 207 491 207 1 359 900 1 032 747 1 032 747 326 153 326 153 7 5 7 5 7 5 3 2 3 2 085 014 085 014 085 014 249 384 835 629 642 578 642 578 214 364 214 364 027 739 027 739 454 487 454 487 715 997 944 355 944 355 771 642 771 642 579 641 579 641 579 641 809 719 770 922 524 910 524 910 1 440 656 1 440 656 4 2 3 2 3 2 152 683 130 295 130 295 4884 48841 488410 48849 488490 Support activities for road transportation Motor vehicle towing Motor vehicle towing Other support activities for road transportation Other support activities for road transportation 1 148 531 1 148 531 16 15 16 15 16 15 6 6 10 9 570 782 570 782 570 782 506 630 064 152 1 021 388 1 021 388 31 16 31 16 31 16 15 8 15 7 2 2 2 2 040 250 040 250 040 250 283 294 757 956 101 089 101 089 4885 48851 488510 4885101 4885102 Freight transportation arrangement Freight transportation arrangement Freight transportation arrangement Freight forwarding Arrangement of transportation of freight and cargo 4889 48899 Other support activities for transportation Other support activities for transportation 1 339 897 1 339 897 Note: The data in this table are based on the 2002 and 1997 Economic Censuses. To maintain confidentiality, the Census Bureau suppresses data to protect the identity of any business or individual. The census results in this table contain nonsampling error. Data users who create their own estimates using data from this table should cite the Census Bureau as the source of the original data only. See also explanation of terms and geographic definitions. For the full technical documentation, see Appendix C. 2 Support Activities for Transportation Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Table 3. Product Lines by Kind of Business for the United States: 2002 [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Establishments with the product line 2002 NAICS code 2002 Product line code Product line revenue As percent of total revenue of Kind of business and product line Estab lishments with the product line X 2.0 13.5 3.6 21.7 94.7 7.5 21.8 37.1 21.9 20.9 100.0 3.5 28.5 41.0 22.5 84.1 66.5 88.2 88.4 94.3 82.8 14.4 5.4 12.1 13.3 4.0 3.4 2.9 10.1 15.3 25.9 65.6 24.1 9.5 74.2 1.9 6.2 67.4 11.8 80.4 83.9 Number 488 41010 41100 41140 41150 41210 42050 42060 43100 43300 43350 43650 43750 44010 44030 44110 44120 44130 44140 44150 44160 44170 44180 44190 45000 45020 45030 45090 45120 45200 45210 45300 45400 45410 45420 45430 45440 45450 45490 45500 47000 47010 47020 47030 47040 47050 49810 4881 41010 41140 43100 43300 43350 43750 45000 45020 45030 45090 45120 45200 45210 45300 45400 45410 45420 45430 45440 45450 Support activities for transportation Bus or other motor vehicle service, transit passenger services Horse drawn cabs or carriages, scenic or sightseeing Taxicab service by automobile or van Rental or leasing of taxicabs to drivers Repair and maintenance of vehicles not owned by your company Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Fuel and lubricant sales New and used aircraft Aircraft parts and supplies sales Repair and maintenance, including parts installed Sales of other merchandise Coastal or intercoastal water transportation of freight Inland waterways water transportation of freight Towing services Tugboat service Operation of a port or waterfront terminal Marine cargo handling, including stevedoring Piloting of vessels Marine salvaging, marine wrecking, and dismantling of ships Other water transportation related services Pleasure boat dockage, slip rental, launch fees, and storage Commercial vessel or barge rental and lease without crew Scheduled domestic passenger revenue Charter domestic passenger revenue Sightseeing domestic passenger revenue Other passenger revenue, domestic Charter international passenger revenue Domestic air freight revenue, including air courier services International air freight revenue, including air courier services Air ambulance Air traffic control services Airport and/or aircraft ramp service, parking, tie down, and storage fees Aircraft rental or leasing without crew and/or pilot Aircraft maintenance and repair services Aircraft cleaning services Flight training and instruction services Other airport or aircraft services Other specialized flying services, including crop dusting, aerial forest fire fighting, aerial advertising and photography, aviation clubs, and aerial surveying Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Support activities for air transportation Bus or other motor vehicle service, transit passenger services Taxicab service by automobile or van Fuel and lubricant sales New and used aircraft Aircraft parts and supplies sales Sales of other merchandise Scheduled domestic passenger revenue Charter domestic passenger revenue Sightseeing domestic passenger revenue Other passenger revenue, domestic Charter international passenger revenue Domestic air freight revenue, including air courier services International air freight revenue, including air courier services Air ambulance Air traffic control services Airport and/or aircraft ramp service, parking, tie down, and storage fees Aircraft rental or leasing without crew and/or pilot Aircraft maintenance and repair services Aircraft cleaning services Flight training and instruction services 34 223 45 47 16 8 285 512 1 178 1 665 250 1 543 8 732 12 20 46 440 323 610 356 50 971 6 25 10 296 67 29 26 57 10 21 169 1 528 704 3 525 215 621 1 413 76 11 910 7 895 Total revenue ($1,000) X 85 093 53 423 11 885 235 107 356 1 011 629 1 3 1 2 156 294 047 772 354 889 612 307 266 626 328 936 347 542 Amount1 ($1,000) 62 315 569 1 724 7 203 429 51 101 621 75 618 251 1 221 229 580 27 39 62 35 1 199 827 299 819 632 266 541 110 758 381 337 All estab lishments1 100.0 Z Z Z Z .2 .1 .4 2.0 .4 .9 Z Z .1 .1 .1 1.9 2.5 7.1 .7 .6 2.3 Z Z Z .2 Z Z Z Z Z .1 .3 1.2 .1 9.5 Z .1 6.0 Z 23.6 23.2 Response coverage2 (percent) 61.8 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 779 137 152 157 1 425 2 358 725 5 043 533 495 671 403 773 1 732 905 1 56 70 793 73 177 91 176 53 163 902 017 577 837 087 037 297 510 461 878 1 567 714 4 446 856 438 116 380 686 1 434 496 3 8 105 2 5 2 17 8 42 274 040 527 417 921 983 640 914 168 386 311 984 3 149 709 7 970 442 569 155 738 849 204 784 759 67 5 910 8 822 512 503 615 554 938 5 562 561 52 033 18 296 384 17 233 449 34 195 3 748 469 6 114 14 712 554 14 459 652 1 201 7 003 991 5 092 3 549 4 972 37 8 1 650 250 1 543 732 10 296 67 29 26 57 10 21 169 1 528 704 3 525 215 621 2 119 472 3 270 474 1 711 383 7 985 467 6 275 235 X 84 9 3 288 1 047 2 772 779 70 793 73 177 91 176 53 163 311 3 149 709 7 970 442 554 868 984 451 612 307 626 577 837 087 037 297 510 461 878 984 569 155 738 849 938 718 954 2 938 467 1 251 472 4 246 711 899 368 13 150 915 1 663 388 1 219 746 229 819 580 632 27 8 105 2 5 2 17 8 42 204 759 67 5 910 8 34 541 527 417 921 983 640 914 168 386 784 822 512 503 615 195 33.9 89.8 73.1 53.2 14.3 X 2.0 3.9 37.1 21.9 20.9 3.5 12.1 13.3 4.0 3.4 2.9 10.1 15.3 25.9 65.6 24.1 9.5 74.2 1.9 6.2 1.2 4.7 2.0 6.8 1.4 100.0 Z Z 9.3 1.7 4.4 .2 .1 .8 Z Z Z .1 .1 .3 1.6 5.8 .5 44.9 .1 .3 X X X X X 64.2 X X X X X X X X X X X X X X X X X X X X See footnotes at end of table. Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Support Activities for Transportation 3 Table 3. Product Lines by Kind of Business for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Establishments with the product line 2002 NAICS code 2002 Product line code Product line revenue As percent of total revenue of Kind of business and product line Estab lishments with the product line Number 4881 45490 45500 49810 48811 41010 41140 43100 43300 43350 43750 45000 45020 45030 45090 45120 45200 45210 45300 45400 45410 45420 45430 45440 45450 45490 45500 49810 488111 45400 488119 41010 41140 43100 43300 43350 43750 45000 45020 45030 45090 45120 45200 45210 45300 45400 45410 45420 45430 45440 45450 45490 45500 49810 48819 41010 43100 43300 43350 43750 45020 45030 45090 45120 45200 45400 45410 45420 45430 45440 Support activities for air transportation Con. 1 413 76 411 1 427 28 8 1 024 116 514 485 6 198 34 20 20 31 8 17 163 1 151 437 598 135 409 553 48 248 157 157 1 270 28 8 1 024 116 514 485 6 198 34 20 20 31 8 17 6 1 151 437 598 135 409 553 48 248 3 545 9 626 134 1 029 247 98 33 9 6 26 6 377 267 2 927 80 Total revenue ($1,000) Amount1 ($1,000) All estab lishments1 Response coverage2 (percent) Other airport or aircraft services Other specialized flying services, including crop dusting, aerial forest fire fighting, aerial advertising and photography, aviation clubs, and aerial surveying All other operating revenue Airport operations Bus or other motor vehicle service, transit passenger services Taxicab service by automobile or van Fuel and lubricant sales New and used aircraft Aircraft parts and supplies sales Sales of other merchandise Scheduled domestic passenger revenue Charter domestic passenger revenue Sightseeing domestic passenger revenue Other passenger revenue, domestic Charter international passenger revenue Domestic air freight revenue, including air courier services International air freight revenue, including air courier services Air ambulance Air traffic control services Airport and/or aircraft ramp service, parking, tie down, and storage fees Aircraft rental or leasing without crew and/or pilot Aircraft maintenance and repair services Aircraft cleaning services Flight training and instruction services Other airport or aircraft services Other specialized flying services, including crop dusting, aerial forest fire fighting, aerial advertising and photography, aviation clubs, and aerial surveying All other operating revenue Air traffic control Air traffic control services Other airport operations Bus or other motor vehicle service, transit passenger services Taxicab service by automobile or van Fuel and lubricant sales New and used aircraft Aircraft parts and supplies sales Sales of other merchandise Scheduled domestic passenger revenue Charter domestic passenger revenue Sightseeing domestic passenger revenue Other passenger revenue, domestic Charter international passenger revenue Domestic air freight revenue, including air courier services International air freight revenue, including air courier services Air ambulance Air traffic control services Airport and/or aircraft ramp service, parking, tie down, and storage fees Aircraft rental or leasing without crew and/or pilot Aircraft maintenance and repair services Aircraft cleaning services Flight training and instruction services Other airport or aircraft services Other specialized flying services, including crop dusting, aerial forest fire fighting, aerial advertising and photography, aviation clubs, and aerial surveying All other operating revenue Other support activities for air transportation Bus or other motor vehicle service, transit passenger services Fuel and lubricant sales New and used aircraft Aircraft parts and supplies sales Sales of other merchandise Charter domestic passenger revenue Sightseeing domestic passenger revenue Other passenger revenue, domestic Charter international passenger revenue Domestic air freight revenue, including air courier services Air traffic control services Airport and/or aircraft ramp service, parking, tie down, and storage fees Aircraft rental or leasing without crew and/or pilot Aircraft maintenance and repair services Aircraft cleaning services 5 562 561 52 033 1 345 254 X 75 9 2 034 419 933 532 4 515 22 169 82 111 21 45 103 2 463 351 1 025 321 386 347 984 293 957 600 603 139 635 762 085 822 223 236 964 673 847 646 838 796 280 3 748 469 6 114 115 762 2 688 261 931 388 1 057 676 132 410 88 773 11 847 52 60 113 724 5 251 2 7 1 3 102 732 27 143 3 22 535 242 681 569 457 095 962 791 802 581 67.4 11.8 8.6 X 1.2 3.9 52.0 31.5 9.5 2.2 1.3 11.7 3.2 3.1 3.1 6.5 7.9 7.8 98.8 29.7 8.0 14.0 1.2 5.8 14.9 7.9 7.0 X 100.0 X 1.2 3.9 52.0 31.5 9.5 2.2 1.3 11.7 3.2 3.1 3.1 6.5 7.9 7.8 39.0 29.7 8.0 14.0 1.2 5.8 14.9 7.9 7.0 X 7.7 12.9 15.5 26.8 6.4 16.3 4.4 9.2 1.2 16.3 49.1 4.0 11.1 83.0 4.0 28.5 Z .9 100.0 Z Z 39.3 4.9 3.3 .4 Z 2.2 Z .2 .1 .3 .1 .1 3.8 27.2 1.0 5.3 .1 .8 8.5 .1 .9 100.0 100.0 100.0 Z Z 40.9 5.1 3.4 .5 Z 2.3 Z .2 .1 .3 .1 .1 Z 28.3 1.1 5.6 .1 .9 8.8 .1 .9 100.0 Z 1.5 .9 4.7 .2 .4 Z Z Z .1 1.0 .3 .4 55.1 Z X X X 59.6 X X X X X X X X X X X X X X X X X X X X X X X 77.0 X 58.9 X X X X X X X X X X X X X X X X X X X X X X X 65.4 X X X X X X X X X X X X X X X 1 536 532 36 548 345 024 X 101 681 X 75 9 2 034 419 933 532 4 515 22 169 82 111 21 45 1 2 463 351 1 025 321 386 347 984 293 957 600 603 139 635 762 085 822 223 236 964 992 847 646 838 796 280 228 762 2 871 24 107 101 681 101 681 2 586 580 931 388 1 057 676 132 410 88 773 11 847 52 60 113 724 5 251 2 7 1 3 535 242 681 569 776 095 962 791 802 581 732 27 143 3 22 1 536 532 36 548 345 024 X 9 1 254 627 1 838 247 278 50 7 8 65 521 158 655 707 023 202 325 952 475 287 228 762 2 871 24 107 10 462 654 162 97 491 15 732 070 409 859 694 45 304 2 197 732 105 10 672 102 327 27 39 5 766 4 727 550 712 813 208 311 685 357 6 944 121 722 509 900 053 See footnotes at end of table. 4 Support Activities for Transportation Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Table 3. Product Lines by Kind of Business for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Establishments with the product line 2002 NAICS code 2002 Product line code Product line revenue As percent of total revenue of Kind of business and product line Estab lishments with the product line Number 48819 45450 45490 45500 49810 488190 41010 43100 43300 43350 43750 45020 45030 45090 45120 45200 45400 45410 45420 45430 45440 45450 45490 45500 49810 4882 42060 47010 47020 47050 49810 48821 42060 47010 47020 47050 49810 488210 42060 47010 47020 47050 49810 4883 44010 44030 44110 44120 44130 44140 44150 44160 44170 44180 44190 49810 48831 44130 44140 49810 Other support activities for air transportation Con. 212 860 28 163 3 545 9 626 134 1 029 247 98 33 9 6 26 6 377 267 2 927 80 212 860 28 163 840 15 12 6 840 24 840 15 12 6 840 24 840 15 12 6 840 24 2 502 12 20 46 440 323 610 356 50 971 6 25 215 233 233 13 23 Total revenue ($1,000) Amount1 ($1,000) All estab lishments1 Response coverage2 (percent) Flight training and instruction services Other airport or aircraft services Other specialized flying services, including crop dusting, aerial forest fire fighting, aerial advertising and photography, aviation clubs, and aerial surveying All other operating revenue Other support activities for air transportation Bus or other motor vehicle service, transit passenger services Fuel and lubricant sales New and used aircraft Aircraft parts and supplies sales Sales of other merchandise Charter domestic passenger revenue Sightseeing domestic passenger revenue Other passenger revenue, domestic Charter international passenger revenue Domestic air freight revenue, including air courier services Air traffic control services Airport and/or aircraft ramp service, parking, tie down, and storage fees Aircraft rental or leasing without crew and/or pilot Aircraft maintenance and repair services Aircraft cleaning services Flight training and instruction services Other airport or aircraft services Other specialized flying services, including crop dusting, aerial forest fire fighting, aerial advertising and photography, aviation clubs, and aerial surveying All other operating revenue Support activities for rail transportation Packing/packaging services related to motor carrier and storage activities Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Support activities for rail transportation Packing/packaging services related to motor carrier and storage activities Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Support activities for rail transportation Packing/packaging services related to motor carrier and storage activities Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Support activities for water transportation Coastal or intercoastal water transportation of freight Inland waterways water transportation of freight Towing services Tugboat service Operation of a port or waterfront terminal Marine cargo handling, including stevedoring Piloting of vessels Marine salvaging, marine wrecking, and dismantling of ships Other water transportation related services Pleasure boat dockage, slip rental, launch fees, and storage Commercial vessel or barge rental and lease without crew All other operating revenue Port and harbor operations Operation of a port or waterfront terminal Marine cargo handling, including stevedoring All other operating revenue 168 658 4 026 029 15 485 1 000 230 X 9 1 254 627 1 838 247 278 50 7 8 65 521 158 655 707 023 202 325 952 475 287 11 614 3 519 707 3 243 91 655 10 462 654 162 97 491 15 732 070 409 859 694 6.9 87.4 20.9 9.2 X 7.7 12.9 15.5 26.8 6.4 16.3 4.4 9.2 1.2 16.3 49.1 4.0 11.1 83.0 4.0 6.9 87.4 20.9 9.2 X 12.9 20.6 40.3 98.6 40.8 X 12.9 20.6 40.3 98.6 40.8 X 12.9 20.6 40.3 98.6 40.8 X 28.5 41.0 22.5 84.1 66.5 88.2 88.4 94.3 82.8 14.4 5.4 13.8 X 94.2 45.9 24.4 .1 33.6 Z .9 100.0 Z 1.5 .9 4.7 .2 .4 Z Z Z .1 1.0 .3 .4 55.1 Z .1 33.6 Z .9 100.0 .1 .2 .4 98.6 .7 100.0 .1 .2 .4 98.6 .7 100.0 .1 .2 .4 98.6 .7 100.0 .4 .6 .4 12.2 16.0 45.4 4.5 3.9 14.6 Z Z 1.9 100.0 94.2 3.6 1.6 X X X X 65.4 X X X X X X X X X X X X X X X X X X X 49.5 X X X X X 49.5 X X X X X 49.5 X X X X X 73.4 X X X X X X X X X X X X 83.4 X X X 45 304 2 197 732 105 10 672 102 327 27 39 5 766 4 727 550 712 813 208 311 685 357 6 944 121 722 509 900 053 168 658 4 026 029 15 485 1 000 230 X 14 809 17 043 21 056 2 068 341 36 361 X 14 809 17 043 21 056 2 068 341 36 361 X 14 809 17 043 21 056 2 068 341 36 361 X 137 152 157 1 425 2 358 5 043 495 403 1 732 1 56 1 350 328 936 347 542 725 533 671 773 905 902 017 620 X 1 462 628 115 167 98 830 11 614 3 519 707 3 243 91 655 2 068 341 1 903 3 516 8 480 2 038 495 14 851 2 068 341 1 903 3 516 8 480 2 038 495 14 851 2 068 341 1 903 3 516 8 480 2 038 495 14 851 9 801 377 39 62 35 1 199 1 567 4 446 438 380 1 434 110 758 381 337 714 856 116 686 496 274 3 040 186 380 1 462 628 1 377 533 52 858 24 104 See footnotes at end of table. Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Support Activities for Transportation 5 Table 3. Product Lines by Kind of Business for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Establishments with the product line 2002 NAICS code 2002 Product line code Product line revenue As percent of total revenue of Kind of business and product line Estab lishments with the product line X 94.2 45.9 24.4 X 22.1 24.3 92.2 10.3 17.6 11.3 X 22.1 24.3 92.2 10.3 17.6 11.3 X 29.3 29.8 13.9 89.0 9.7 97.6 95.8 11.8 4.8 14.7 X 29.3 29.8 13.9 89.0 9.7 97.6 95.8 11.8 4.8 14.7 X 6.4 30.6 15.0 11.0 13.1 4.0 96.7 14.4 8.4 32.4 X 6.4 30.6 15.0 11.0 13.1 4.0 96.7 14.4 8.4 32.4 X 27.1 2.2 21.7 94.7 24.1 100.0 12.7 10.3 25.2 92.9 Number 488310 44130 44140 49810 48832 44120 44130 44140 44150 44170 49810 488320 44120 44130 44140 44150 44170 49810 48833 44010 44030 44110 44120 44140 44150 44160 44170 44190 49810 488330 44010 44030 44110 44120 44140 44150 44160 44170 44190 49810 48839 44030 44110 44120 44130 44140 44160 44170 44180 44190 49810 488390 44030 44110 44120 44130 44140 44160 44170 44180 44190 49810 4884 41010 41140 41150 41210 43100 43650 47000 47010 47020 47030 Port and harbor operations Operation of a port or waterfront terminal Marine cargo handling, including stevedoring All other operating revenue Marine cargo handling Tugboat service Operation of a port or waterfront terminal Marine cargo handling, including stevedoring Piloting of vessels Other water transportation related services All other operating revenue Marine cargo handling Tugboat service Operation of a port or waterfront terminal Marine cargo handling, including stevedoring Piloting of vessels Other water transportation related services All other operating revenue Navigational services to shipping and salvage Coastal or intercoastal water transportation of freight Inland waterways water transportation of freight Towing services Tugboat service Marine cargo handling, including stevedoring Piloting of vessels Marine salvaging, marine wrecking, and dismantling of ships Other water transportation related services Commercial vessel or barge rental and lease without crew All other operating revenue Navigational services to shipping and salvage Coastal or intercoastal water transportation of freight Inland waterways water transportation of freight Towing services Tugboat service Marine cargo handling, including stevedoring Piloting of vessels Marine salvaging, marine wrecking, and dismantling of ships Other water transportation related services Commercial vessel or barge rental and lease without crew All other operating revenue Other support activities for water transportation Inland waterways water transportation of freight Towing services Tugboat service Operation of a port or waterfront terminal Marine cargo handling, including stevedoring Marine salvaging, marine wrecking, and dismantling of ships Other water transportation related services Pleasure boat dockage, slip rental, launch fees, and storage Commercial vessel or barge rental and lease without crew All other operating revenue Other support activities for water transportation Inland waterways water transportation of freight Towing services Tugboat service Operation of a port or waterfront terminal Marine cargo handling, including stevedoring Marine salvaging, marine wrecking, and dismantling of ships Other water transportation related services Pleasure boat dockage, slip rental, launch fees, and storage Commercial vessel or barge rental and lease without crew All other operating revenue Support activities for road transportation Bus or other motor vehicle service, transit passenger services Taxicab service by automobile or van Rental or leasing of taxicabs to drivers Repair and maintenance of vehicles not owned by your company Fuel and lubricant sales Repair and maintenance, including parts installed Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing 233 233 13 23 567 15 76 567 6 9 76 567 15 76 567 6 9 76 778 7 7 21 396 21 347 44 38 15 80 778 7 7 21 396 21 347 44 38 15 80 924 6 21 24 9 9 6 924 6 6 36 924 6 21 24 9 9 6 924 6 6 36 8 000 8 8 8 285 15 8 74 18 32 6 852 Total revenue ($1,000) X 1 462 628 115 167 98 830 X 76 767 4 747 48 119 847 153 514 702 427 500 370 X 76 767 4 747 48 119 847 153 514 702 427 500 370 X 131 38 65 1 323 169 443 396 172 47 366 471 190 069 166 210 786 973 693 974 976 X 131 38 65 1 323 169 443 396 172 47 366 471 190 069 166 210 786 973 693 974 976 X 9 85 16 17 11 6 1 440 1 5 37 883 204 482 389 454 800 712 902 460 444 X 9 85 16 17 11 6 1 440 1 5 37 883 204 482 389 454 800 712 902 460 444 X 225 1 901 235 107 356 6 438 266 41 073 9 737 25 954 3 130 769 Amount1 ($1,000) 1 462 628 1 377 533 52 858 24 104 4 747 702 16 186 4 376 4 20 96 854 824 050 985 985 094 All estab lishments1 100.0 94.2 3.6 1.6 100.0 .4 3.9 92.2 .1 .4 2.0 100.0 .4 3.9 92.2 .1 .4 2.0 100.0 1.8 .5 .4 54.8 .8 20.1 17.7 .9 .1 2.5 100.0 1.8 .5 .4 54.8 .8 20.1 17.7 .9 .1 2.5 100.0 Z 1.8 .2 .1 .1 Z 96.7 Z Z .8 100.0 Z 1.8 .2 .1 .1 Z 96.7 Z Z .8 100.0 Z Z Z 2.4 Z Z .1 Z .2 70.0 Response coverage2 (percent) 83.4 X X X 71.1 X X X X X X 71.1 X X X X X X 82.4 X X X X X X X X X X 82.4 X X X X X X X X X X 57.7 X X X X X X X X X X 57.7 X X X X X X X X X X 53.5 X X X X X X X X X X 4 747 702 16 186 4 376 4 20 96 854 824 050 985 985 094 2 150 335 38 11 9 1 177 16 432 380 20 2 54 577 397 053 855 450 944 412 342 279 037 2 150 335 38 11 9 1 177 16 432 380 20 2 54 577 397 053 855 450 944 412 342 279 037 1 440 712 26 2 1 1 634 091 478 916 498 274 1 393 169 274 461 12 145 1 440 712 26 2 1 1 634 091 478 916 498 274 1 393 169 274 461 12 145 4 152 723 61 41 51 101 621 1 553 266 5 231 1 002 6 543 2 908 486 See footnotes at end of table. 6 Support Activities for Transportation Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Table 3. Product Lines by Kind of Business for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Establishments with the product line 2002 NAICS code 2002 Product line code Product line revenue As percent of total revenue of Kind of business and product line Estab lishments with the product line Number 4884 47040 47050 49810 48841 47000 47010 47020 47030 47040 47050 49810 488410 47000 47010 47020 47030 47040 47050 49810 48849 41010 41140 41150 41210 43100 43650 47000 47040 47050 49810 488490 41010 41140 41150 41210 43100 43650 47000 47040 47050 49810 4885 41100 42050 42060 47000 47010 47020 47030 47040 47050 49810 48851 41100 42050 42060 47000 47010 Support activities for road transportation Con. 867 217 1 382 6 852 51 18 32 6 852 12 202 1 313 6 852 51 18 32 6 852 12 202 1 313 1 148 8 8 8 285 15 8 23 855 15 69 1 148 8 8 8 285 15 8 23 855 15 69 16 570 26 455 754 11 758 7 697 Total revenue ($1,000) Amount1 ($1,000) All estab lishments1 Response coverage2 (percent) Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Motor vehicle towing Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Motor vehicle towing Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Other support activities for road transportation Bus or other motor vehicle service, transit passenger services Taxicab service by automobile or van Rental or leasing of taxicabs to drivers Repair and maintenance of vehicles not owned by your company Fuel and lubricant sales Repair and maintenance, including parts installed Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Other support activities for road transportation Bus or other motor vehicle service, transit passenger services Taxicab service by automobile or van Rental or leasing of taxicabs to drivers Repair and maintenance of vehicles not owned by your company Fuel and lubricant sales Repair and maintenance, including parts installed Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Freight transportation arrangement Horse drawn cabs or carriages, scenic or sightseeing Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Freight transportation arrangement Horse drawn cabs or carriages, scenic or sightseeing Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net 920 844 135 916 1 108 664 X 35 973 9 737 25 954 3 130 769 6 512 134 874 798 409 X 35 973 9 737 25 954 3 130 769 6 512 134 874 798 409 X 225 1 901 235 107 356 6 438 266 5 100 914 332 1 042 310 255 X 225 1 901 235 107 356 6 438 266 5 100 914 332 1 042 310 255 X 40 302 924 734 850 678 18 184 545 17 126 366 882 464 28 647 215 348 3 130 769 3 913 1 002 6 543 2 908 486 1 597 28 146 179 673 3 130 769 3 913 1 002 6 543 2 908 486 1 597 28 146 179 673 1 021 954 61 41 51 101 621 1 553 266 1 318 880 867 501 35 675 1 021 954 61 41 51 101 621 1 553 266 1 318 880 867 501 35 675 31 040 362 5 841 66 954 100 694 14 699 096 14 444 164 95.8 21.1 19.4 X 10.9 10.3 25.2 92.9 24.5 20.9 22.5 X 10.9 10.3 25.2 92.9 24.5 20.9 22.5 X 27.1 2.2 21.7 94.7 24.1 100.0 25.8 96.3 48.1 11.5 X 27.1 2.2 21.7 94.7 24.1 100.0 25.8 96.3 48.1 11.5 X 14.5 7.2 11.8 80.8 84.3 21.3 .7 5.2 100.0 .1 Z .2 92.9 .1 .9 5.7 100.0 .1 Z .2 92.9 .1 .9 5.7 100.0 Z Z Z 9.9 .2 Z .1 86.2 Z 3.5 100.0 Z Z Z 9.9 .2 Z .1 86.2 Z 3.5 100.0 Z .2 .3 47.4 46.5 X X X 54.4 X X X X X X X 54.4 X X X X X X X 50.5 X X X X X X X X X X 50.5 X X X X X X X X X X 59.0 X X X X X 1 039 138 42 2 762 1 330 16 570 26 455 754 11 758 7 697 1 309 972 134 165 48 025 4 403 096 2 290 998 X 40 302 924 734 850 678 18 184 545 17 126 366 336 192 29 926 5 988 1 011 505 340 002 31 040 362 5 841 66 954 100 694 14 699 096 14 444 164 25.7 22.3 12.5 23.0 14.8 X 14.5 7.2 11.8 80.8 84.3 1.1 .1 Z 3.3 1.1 100.0 Z .2 .3 47.4 46.5 X X X X X 59.0 X X X X X See footnotes at end of table. Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Support Activities for Transportation 7 Table 3. Product Lines by Kind of Business for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Establishments with the product line 2002 NAICS code 2002 Product line code Product line revenue As percent of total revenue of Kind of business and product line Estab lishments with the product line Number 48851 47020 47030 47040 47050 49810 488510 41100 42050 42060 47000 47010 47020 47030 47040 47050 49810 4885101 41100 42050 42060 47000 47010 47020 47030 47040 47050 49810 4885102 41100 42050 42060 47000 47010 47020 47030 47040 47050 49810 4889 41100 42050 42060 47000 47010 47020 47030 47040 47050 49810 48899 41100 42050 42060 47000 47010 Freight transportation arrangement Con. Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Freight transportation arrangement Horse drawn cabs or carriages, scenic or sightseeing Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Freight forwarding Horse drawn cabs or carriages, scenic or sightseeing Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Arrangement of transportation of freight and cargo Horse drawn cabs or carriages, scenic or sightseeing Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Other support activities for transportation Horse drawn cabs or carriages, scenic or sightseeing Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue Other support activities for transportation Horse drawn cabs or carriages, scenic or sightseeing Process, physical distribution, and logistics consulting Packing/packaging services related to motor carrier and storage activities Agency or brokerage commissions and fees for arranging the transportation of freight and cargo Freight forwarding net Total revenue ($1,000) Amount1 ($1,000) All estab lishments1 Response coverage2 (percent) 1 039 138 42 2 762 1 330 16 570 26 455 754 11 758 7 697 1 309 972 134 165 48 025 4 403 096 2 290 998 X 40 302 924 734 850 678 18 184 545 17 126 366 336 192 29 926 5 988 1 011 505 340 002 31 040 362 5 841 66 954 100 694 14 699 096 14 444 164 25.7 22.3 12.5 23.0 14.8 X 14.5 7.2 11.8 80.8 84.3 1.1 .1 Z 3.3 1.1 100.0 Z .2 .3 47.4 46.5 X X X X X 59.0 X X X X X 1 039 138 42 2 762 1 330 6 506 16 314 444 1 695 6 506 1 309 972 134 165 48 025 4 403 096 2 290 998 X 31 636 728 400 616 527 2 427 440 15 283 257 336 192 29 926 5 988 1 011 505 340 002 15 283 257 4 738 41 112 65 871 292 216 14 069 460 25.7 22.3 12.5 23.0 14.8 X 15.0 5.6 10.7 12.0 92.1 1.1 .1 Z 3.3 1.1 100.0 Z .3 .4 1.9 92.1 X X X X X 62.3 X X X X X 419 62 23 1 623 575 10 064 10 141 310 10 063 1 191 591 921 58 688 36 680 2 456 936 1 125 918 X 8 666 196 334 234 151 15 757 105 1 843 109 129 144 10 545 5 043 536 901 128 227 15 757 105 1 103 25 842 34 823 14 406 880 374 704 21.8 18.0 13.7 21.9 11.4 X 12.7 13.2 14.9 91.4 20.3 .8 .1 Z 3.5 .8 100.0 Z .2 .2 91.4 2.4 X X X X X 55.8 X X X X X 620 76 19 1 139 755 1 339 19 52 407 78 168 718 051 75 477 11 345 1 946 160 1 165 080 X 12 651 84 203 290 272 70 766 80 303 207 048 19 381 945 474 604 211 775 2 101 851 1 268 7 662 148 917 8 227 10 970 28.8 25.7 8.3 24.4 18.2 X 10.0 9.1 51.3 11.6 13.7 1.3 .1 Z 3.0 1.3 100.0 .1 .4 7.1 .4 .5 X X X X X 61.3 X X X X X 124 13 79 1 273 187 1 339 19 52 407 78 168 762 490 5 540 729 277 1 378 114 143 338 X 12 651 84 203 290 272 70 766 80 303 367 739 55 361 924 1 168 064 27 025 2 101 851 1 268 7 662 148 917 8 227 10 970 48.2 1.0 49.6 84.8 18.9 X 10.0 9.1 51.3 11.6 13.7 17.5 Z 17.2 55.6 1.3 100.0 .1 .4 7.1 .4 .5 X X X X X 61.3 X X X X X See footnotes at end of table. 8 Support Activities for Transportation Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Table 3. Product Lines by Kind of Business for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only establishments of firms with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Establishments with the product line 2002 NAICS code 2002 Product line code Product line revenue As percent of total revenue of Kind of business and product line Estab lishments with the product line Number 48899 47020 47030 47040 47050 49810 Other support activities for transportation Con. Total revenue ($1,000) Amount1 ($1,000) All estab lishments1 Response coverage2 (percent) Process, physical distribution, and logistics consulting, including fees received for consulting and advertising clients and excluding fees received for providing management services Motor vehicle towing Toll road, bridge, highway, and/or tunnel operation, weighing operation Other freight related services, including consolidation of freight, document preparation, storage, etc. All other operating revenue 124 13 79 1 273 187 762 490 5 540 729 277 1 378 114 143 338 367 739 55 361 924 1 168 064 27 025 48.2 1.0 49.6 84.8 18.9 17.5 Z 17.2 55.6 1.3 X X X X X 1Product line revenue and/or product line percents may not sum to totals due to exclusion of selected lines to avoid disclosing data for individual companies, due to rounding, and/or due to exclusion of lines that did not meet publication criteria. 2Revenue of establishments reporting product line revenue as percent of total revenue. Note: The data in this table are based on the 2002 Economic Census. To maintain confidentiality, the Census Bureau suppresses data to protect the identity of any business or individual. The census results in this table contain nonsampling error. Data users who create their own estimates using data from this table should cite the Census Bureau as the source of the original data only. See also explanation of terms and geographic definitions. For the full technical documentation, see Appendix C. Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Support Activities for Transportation 9 Table 4. Concentration by Largest Firms for the United States: 2002 [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only firms and establishments of firms with payroll. Excludes data for corporate, subsidiary, and regional managing offices and establishments of these firms that are classified in other categories than those specified in this table. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. For method of assignment to categories shown, see Appendix C. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Revenue 2002 NAICS code Kind of business and largest firms based on revenue Establishments (number) Amount ($1,000) As percent of total Annual payroll ($1,000) First quarter payroll ($1,000) Paid employees for pay period including March 12 (number) 488 Support activities for transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 34 223 374 863 1 625 2 439 62 5 9 14 21 315 921 276 427 153 569 449 519 250 225 100.0 9.5 14.9 23.2 33.9 16 1 1 2 4 558 106 825 890 840 036 700 851 319 722 3 983 268 437 695 1 175 048 925 920 092 689 478 27 43 70 128 166 012 267 332 839 4881 Support activities for air transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 4 972 358 505 705 1 021 13 2 3 6 7 150 491 880 054 976 915 490 171 862 669 100.0 18.9 29.5 46.0 60.7 3 961 649 1 116 1 769 2 406 138 350 149 109 480 963 153 271 434 583 505 553 024 944 511 132 16 33 61 78 684 013 464 160 018 48811 Airport operations All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 1 427 158 172 380 495 2 688 887 1 092 1 398 1 773 261 373 428 622 651 100.0 33.0 40.6 52.0 66.0 844 335 369 484 596 165 404 606 027 651 201 84 93 114 143 992 310 358 945 514 38 15 16 21 26 449 637 888 336 142 488111 Air traffic control All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 157 123 133 147 157 101 90 99 101 101 681 195 160 325 681 100.0 88.7 97.5 99.6 100.0 63 55 62 63 63 931 271 108 654 931 14 12 13 14 14 295 148 833 236 295 1 1 1 1 1 438 203 361 426 438 488119 Other airport operations All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 1 270 158 172 308 376 2 586 887 1 092 1 379 1 715 580 373 428 112 446 100.0 34.3 42.2 53.3 66.3 780 335 369 455 550 234 404 606 421 379 187 84 93 110 133 697 310 358 392 603 37 15 16 20 25 011 637 888 800 141 48819 Other support activities for air transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 3 545 299 424 541 726 10 2 3 5 6 462 338 511 226 954 654 469 229 075 125 100.0 22.4 33.6 49.9 66.5 3 116 618 1 027 1 465 2 007 973 298 731 282 339 761 147 246 358 491 513 286 244 697 924 94 13 33 45 58 235 643 108 377 889 488190 Other support activities for air transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 3 545 299 424 541 726 10 2 3 5 6 462 338 511 226 954 654 469 229 075 125 100.0 22.4 33.6 49.9 66.5 3 116 618 1 027 1 465 2 007 973 298 731 282 339 761 147 246 358 491 513 286 244 697 924 94 13 33 45 58 235 643 108 377 889 4882 Support activities for rail transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 840 81 120 233 346 2 068 486 751 1 137 1 558 341 317 805 895 901 100.0 23.5 36.3 55.0 75.4 744 187 280 414 564 843 812 782 159 026 177 45 68 101 136 410 720 464 087 705 21 4 7 11 15 615 999 605 694 862 48821 Support activities for rail transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 840 81 120 233 346 2 068 486 751 1 137 1 558 341 317 805 895 901 100.0 23.5 36.3 55.0 75.4 744 187 280 414 564 843 812 782 159 026 177 45 68 101 136 410 720 464 087 705 21 4 7 11 15 615 999 605 694 862 488210 Support activities for rail transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 840 81 120 233 346 2 068 486 751 1 137 1 558 341 317 805 895 901 100.0 23.5 36.3 55.0 75.4 744 187 280 414 564 843 812 782 159 026 177 45 68 101 136 410 720 464 087 705 21 4 7 11 15 615 999 605 694 862 4883 Support activities for water transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 2 502 76 131 189 353 9 1 2 4 6 801 671 677 499 174 377 133 948 123 346 100.0 17.0 27.3 45.9 63.0 2 764 461 689 1 096 1 622 237 686 188 501 769 671 105 158 263 400 156 906 029 290 826 69 9 14 24 37 569 504 582 266 906 48831 Port and harbor operations All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms See footnotes at end of table. 233 8 33 48 101 1 462 630 892 1 145 1 353 628 525 746 644 919 100.0 43.1 61.0 78.3 92.6 243 52 112 163 214 542 381 882 961 208 54 12 26 36 47 330 518 991 476 885 5 593 872 2 354 3 287 4 684 10 Support Activities for Transportation Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Table 4. Concentration by Largest Firms for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only firms and establishments of firms with payroll. Excludes data for corporate, subsidiary, and regional managing offices and establishments of these firms that are classified in other categories than those specified in this table. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. For method of assignment to categories shown, see Appendix C. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Revenue 2002 NAICS code Kind of business and largest firms based on revenue Establishments (number) Amount ($1,000) As percent of total Annual payroll ($1,000) First quarter payroll ($1,000) Paid employees for pay period including March 12 (number) 488310 Port and harbor operations All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 233 8 33 48 101 1 462 630 892 1 145 1 353 628 525 746 644 919 100.0 43.1 61.0 78.3 92.6 243 52 112 163 214 542 381 882 961 208 54 12 26 36 47 330 518 991 476 885 5 593 872 2 354 3 287 4 684 48832 Marine cargo handling All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 567 71 107 144 221 4 1 2 3 4 747 636 399 414 144 702 143 464 915 462 100.0 34.5 50.5 71.9 87.3 1 452 450 650 991 1 244 214 598 806 949 916 352 103 155 241 304 507 237 553 633 775 37 9 15 22 30 707 226 254 312 831 488320 Marine cargo handling All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 567 71 107 144 221 4 1 2 3 4 747 636 399 414 144 702 143 464 915 462 100.0 34.5 50.5 71.9 87.3 1 452 450 650 991 1 244 214 598 806 949 916 352 103 155 241 304 507 237 553 633 775 37 9 15 22 30 707 226 254 312 831 48833 Navigational services to shipping and salvage All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 778 19 45 74 117 2 150 531 773 1 170 1 581 335 958 103 748 937 100.0 24.7 36.0 54.4 73.6 577 114 187 266 356 027 805 865 854 359 145 31 50 71 93 559 496 631 865 694 13 2 3 5 7 157 036 716 177 615 488330 Navigational services to shipping and salvage All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 778 19 45 74 117 2 150 531 773 1 170 1 581 335 958 103 748 937 100.0 24.7 36.0 54.4 73.6 577 114 187 266 356 027 805 865 854 359 145 31 50 71 93 559 496 631 865 694 13 2 3 5 7 157 036 716 177 615 48839 Other support activities for water transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 924 54 70 109 156 1 440 411 558 795 1 036 712 268 688 856 974 100.0 28.5 38.8 55.2 72.0 491 118 163 254 336 454 254 612 054 736 118 28 39 61 80 760 884 893 321 832 13 3 4 6 8 112 436 590 530 234 488390 Other support activities for water transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 924 54 70 109 156 1 440 411 558 795 1 036 712 268 688 856 974 100.0 28.5 38.8 55.2 72.0 491 118 163 254 336 454 254 612 054 736 118 28 39 61 80 760 884 893 321 832 13 3 4 6 8 112 436 590 530 234 4884 Support activities for road transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 8 000 56 60 120 258 4 152 275 461 662 900 723 806 496 694 643 100.0 6.6 11.1 16.0 21.7 1 359 86 131 173 253 715 940 328 718 125 321 19 29 39 57 890 383 404 572 646 56 2 3 4 7 334 205 361 687 258 48841 Motor vehicle towing All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 6 852 49 54 86 125 3 130 210 283 380 508 769 999 321 091 367 100.0 6.7 9.0 12.1 16.2 1 032 71 77 109 154 944 189 291 238 489 247 17 19 26 37 154 900 290 467 198 44 2 2 3 5 399 413 589 487 036 488410 Motor vehicle towing All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 6 852 49 54 86 125 3 130 210 283 380 508 769 999 321 091 367 100.0 6.7 9.0 12.1 16.2 1 032 71 77 109 154 944 189 291 238 489 247 17 19 26 37 154 900 290 467 198 44 2 2 3 5 399 413 589 487 036 48849 Other support activities for road transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 1 148 11 37 122 203 1 021 250 332 451 614 954 497 874 215 478 100.0 24.5 32.6 44.2 60.1 326 60 81 116 179 771 139 182 404 923 74 11 16 25 39 736 504 728 009 682 11 935 948 1 572 2 864 4 980 488490 Other support activities for road transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms See footnotes at end of table. 1 148 11 37 122 203 1 021 250 332 451 614 954 497 874 215 478 100.0 24.5 32.6 44.2 60.1 326 60 81 116 179 771 139 182 404 923 74 11 16 25 39 736 504 728 009 682 11 935 948 1 572 2 864 4 980 Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Support Activities for Transportation 11 Table 4. Concentration by Largest Firms for the United States: 2002 Con. [These data are preliminary and are subject to change; they will be superseded by data released in later reports. Includes only firms and establishments of firms with payroll. Excludes data for corporate, subsidiary, and regional managing offices and establishments of these firms that are classified in other categories than those specified in this table. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. For method of assignment to categories shown, see Appendix C. Data based on the 2002 Economic Census. For information on confidentiality protection, sampling error, nonsampling error, and definitions, see note at end of table. Enterprise support establishments are included. Because of this, comparability to 1997 Economic Census data may be limited. See introductory text for an explanation of the treatment of enterprise support establishments in the 2002 Economic Census compared to the 1997 Economic Census] Revenue 2002 NAICS code Kind of business and largest firms based on revenue Establishments (number) Amount ($1,000) As percent of total Annual payroll ($1,000) First quarter payroll ($1,000) Paid employees for pay period including March 12 (number) 4885 Freight transportation arrangement All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 16 570 475 824 1 395 1 954 31 5 7 10 13 040 082 215 344 199 362 965 369 953 176 100.0 16.4 23.2 33.3 42.5 7 085 613 1 011 1 798 2 519 579 189 349 031 545 1 696 151 248 438 608 787 868 168 322 917 175 16 25 43 58 946 881 968 047 420 48851 Freight transportation arrangement All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 16 570 475 824 1 395 1 954 31 5 7 10 13 040 082 215 344 199 362 965 369 953 176 100.0 16.4 23.2 33.3 42.5 7 085 613 1 011 1 798 2 519 579 189 349 031 545 1 696 151 248 438 608 787 868 168 322 917 175 16 25 43 58 946 881 968 047 420 488510 Freight transportation arrangement All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 16 570 475 824 1 395 1 954 31 5 7 10 13 040 082 215 344 199 362 965 369 953 176 100.0 16.4 23.2 33.3 42.5 7 085 613 1 011 1 798 2 519 579 189 349 031 545 1 696 151 248 438 608 787 868 168 322 917 175 16 25 43 58 946 881 968 047 420 4885101 Freight forwarding All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 6 506 277 592 933 1 193 15 4 5 7 8 283 202 753 332 633 257 372 364 058 913 100.0 27.5 37.6 48.0 56.5 3 249 475 857 1 240 1 554 809 534 988 409 301 786 121 214 310 385 866 239 332 768 729 83 12 21 30 37 477 886 765 665 318 4885102 Arrangement of transportation of freight and cargo All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 10 064 244 521 712 1 113 15 2 3 4 6 757 158 066 496 208 105 569 121 227 562 100.0 13.7 19.5 28.5 39.4 3 835 324 550 939 1 364 770 207 911 127 167 909 75 129 221 318 921 141 647 509 557 92 7 13 20 29 469 611 008 546 922 4889 Other support activities for transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 1 339 60 68 92 143 2 101 851 D 995 129 1 179 101 1 444 374 100.0 D 47.3 56.1 68.7 642 524 D 346 286 392 875 463 675 152 300 D 81 924 93 153 109 492 22 018 i 9 274 11 418 13 760 48899 Other support activities for transportation All firms 4 largest firms 8 largest firms 20 largest firms 50 largest firms 1 339 60 68 92 143 2 101 851 D 995 129 1 179 101 1 444 374 100.0 D 47.3 56.1 68.7 642 524 D 346 286 392 875 463 675 152 300 D 81 924 93 153 109 492 22 018 i 9 274 11 418 13 760 Note: The data in this table are based on the 2002 Economic Census. To maintain confidentiality, the Census Bureau suppresses data to protect the identity of any business or individual. The census results in this table contain nonsampling error. Data users who create their own estimates using data from this table should cite the Census Bureau as the source of the original data only. See also explanation of terms and geographic definitions. For the full technical documentation, see Appendix C. 12 Support Activities for Transportation Transportation & Warehousing Industry Series U.S. Census Bureau, 2002 Economic Census Appendix A. Explanation of Terms ANNUAL PAYROLL Payroll includes all forms of compensation such as salaries, wages, commissions, dismissal pay, bonuses, vacation allowances, sick-leave pay, and employee contributions to qualified pension plans paid during the year to all employees and reported on Internal Revenue Service (IRS) Form 941 as taxable Medicare Wages and tips (even if not subject to income or FICA tax). For corporations, payroll includes amounts paid to officers and executives; for unincorporated businesses, it does not include profit or other compensation of proprietors or partners. Payroll is reported before deductions for social security, income tax, insurance, union dues, etc. This definition of payroll is the same as that used by the IRS on Form 941. ESTABLISHMENTS An establishment is a single physical location at which business is conducted. It is not necessarily identical to a company or enterprise, which may consist of one establishment or more. Economic census figures represent a summary of reports for individual establishments rather than companies. For cases where a census report was received, separate information was obtained for each location where business was conducted. When administrative records of other federal agencies were used instead of a census report, no information was available on the number of locations operated. Each economic census establishment was tabulated according to the physical location at which the business was conducted. The count of establishments represents those in business at any time during 2002. When two or more activities were carried on at a single location under a single ownership, all activities generally were grouped together as a single establishment. The entire establishment was classified on the basis of its major activity and all data for it were included in that classification. However, when distinct and separate economic activities (for which different industry classification codes were appropriate) were conducted at a single location under a single ownership, separate establishment reports for each of the different activities were obtained in the census. FIRMS A firm is a business organization or entity consisting of one domestic establishment (location) or more under common ownership or control. All establishments of subsidiary firms are included as part of the owning or controlling firm. For the economic census, the terms “firm” and “company” are synonymous. FIRST-QUARTER PAYROLL Represents payroll paid to persons employed at any time during the quarter January to March 2002. PAID EMPLOYEES FOR PAY PERIOD INCLUDING MARCH 12 Paid employees consist of full- and part-time employees, including salaried officers and executives of corporations, who were on the payroll during the pay period including March 12. Included are employees on paid sick leave, paid holidays, and paid vacations; not included are proprietors and partners of unincorporated businesses; full- and part-time leased employees whose payroll was filed under an employee leasing company’s Employer Identification Number (EIN); and temporary staffing obtained from a staffing service. The definition of paid employees is the same as that used by the Internal Revenue Service (IRS) on Form 941. Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix A A–1 REVENUE Includes revenue from all business activities whether or not payment was received in the census year. Revenue does not include sales and other taxes (including Hawaii’s General Excise Tax) collected from customers and paid directly by the firm to a local, state, or federal tax agency. A–2 Appendix A Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix B. NAICS Codes, Titles, and Descriptions PART 1. 2002 NAICS 488 SUPPORT ACTIVITIES FOR TRANSPORTATION Industries in the Support Activities for Transportation subsector provide services that support transportation. These services may be provided to transportation carrier establishments or to the general public. This subsector includes a wide array of establishments, including air traffic control services, marine cargo handling, and motor vehicle towing. The Support Activities for Transportation subsector includes services to transportation but is separated by type of mode serviced. The Support Activities for Rail Transportation industry includes services to the rail industry (e.g., railroad switching and terminal establishments). Ship repair and maintenance not done in a shipyard are included in Other Support Activities for Water Transportation. An example would be floating drydock services in a harbor. Excluded from this subsector are establishments primarily engaged in providing factory conversion and overhaul of transportation equipment, which are classified in Subsector 336, Transportation Equipment Manufacturing. Also, establishments primarily engaged in providing rental and leasing of transportation equipment without operator are classified in Subsector 532, Rental and Leasing Services. 4881 SUPPORT ACTIVITIES FOR AIR TRANSPORTATION This industry group comprises establishments primarily engaged in providing services to the air transportation industry. These services include airport operation, servicing, repairing (except factory conversion and overhaul of aircraft), maintaining and storing aircraft, and ferrying aircraft. 48811 AIRPORT OPERATIONS This industry comprises establishments primarily engaged in (1) operating international, national, or civil airports or public flying fields or (2) supporting airport operations (except special food services contractors), such as rental of hangar space, air traffic control services, baggage handling services, and cargo handling services. 488111 AIR TRAFFIC CONTROL This industry comprises establishments primarily engaged in providing air traffic control services to regulate the flow of air traffic. 488119 OTHER AIRPORT OPERATIONS This industry comprises establishments primarily engaged in (1) operating international, national, or civil airports, or public flying fields or (2) supporting airport operations, such as rental of hangar space, and providing baggage handling and/or cargo handling services. 48819 OTHER SUPPORT ACTIVITIES FOR AIR TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for air transportation (except air traffic control and other airport operations). Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix B B–1 488190 OTHER SUPPORT ACTIVITIES FOR AIR TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for air transportation (except air traffic control and other airport operations). 4882 SUPPORT ACTIVITIES FOR RAIL TRANSPORTATION This industry group comprises establishments primarily engaged in providing specialized services for railroad transportation including servicing, routine repairing (except factory conversion, overhaul or rebuilding of rolling stock), and maintaining rail cars; loading and unloading rail cars; and operating independent terminals. 48821 SUPPORT ACTIVITIES FOR RAIL TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for railroad transportation including servicing, routine repairing (except factory conversion, overhaul or rebuilding of rolling stock), and maintaining rail cars; loading and unloading rail cars; and operating independent terminals. 488210 SUPPORT ACTIVITIES FOR RAIL TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for railroad transportation including servicing, routine repairing (except factory conversion, overhaul or rebuilding of rolling stock), and maintaining rail cars; loading and unloading rail cars; and operating independent terminals. 4883 SUPPORT ACTIVITIES FOR WATER TRANSPORTATION This industry group includes establishments classified in the following NAICS industries: 48831, Port and Harbor Operations; 48832, Marine Cargo Handling; 48833, Navigational Services to Shipping; and 48839, Other Support Activities for Water Transportation. 48831 PORT AND HARBOR OPERATIONS This industry comprises establishments primarily engaged in operating ports, harbors (including docking and pier facilities), or canals. 488310 PORT AND HARBOR OPERATIONS This industry comprises establishments primarily engaged in operating ports, harbors (including docking and pier facilities), or canals. 48832 MARINE CARGO HANDLING This industry comprises establishments primarily engaged in providing stevedoring and other marine cargo handling services (except warehousing). 488320 MARINE CARGO HANDLING This industry comprises establishments primarily engaged in providing stevedoring and other marine cargo handling services (except warehousing). 48833 NAVIGATIONAL SERVICES TO SHIPPING AND SALVAGE This industry comprises establishments primarily engaged in providing navigational services to shipping. Marine salvage establishments are included in this industry. 488330 NAVIGATIONAL SERVICES TO SHIPPING AND SALVAGE This industry comprises establishments primarily engaged in providing navigational services to shipping. Marine salvage establishments are included in this industry. B–2 Appendix B Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census 48839 OTHER SUPPORT ACTIVITIES FOR WATER TRANSPORTATION This industry comprises establishments primarily engaged in providing services to water transportation (except port and harbor operations; marine cargo handling services; and navigational services to shipping). 488390 OTHER SUPPORT ACTIVITIES FOR WATER TRANSPORTATION This industry comprises establishments primarily engaged in providing services to water transportation (except port and harbor operations; marine cargo handling services; and navigational services to shipping). 4884 SUPPORT ACTIVITIES FOR ROAD TRANSPORTATION This industry group includes establishments classified in the following NAICS industries: 48841, Motor Vehicle Towing and 48849, Other Support Activities for Road Transportation. 48841 MOTOR VEHICLE TOWING This industry comprises establishments primarily engaged in towing light or heavy motor vehicles, both local and long distance. These establishments may provide incidental services, such as storage and emergency road repair services. 488410 MOTOR VEHICLE TOWING This industry comprises establishments primarily engaged in towing light or heavy motor vehicles, both local and long distance. These establishments may provide incidental services, such as storage and emergency road repair services. 48849 OTHER SUPPORT ACTIVITIES FOR ROAD TRANSPORTATION This industry comprises establishments primarily engaged in providing services (except motor vehicle towing) to road network users. 488490 OTHER SUPPORT ACTIVITIES FOR ROAD TRANSPORTATION This industry comprises establishments primarily engaged in providing services (except motor vehicle towing) to road network users. 4885 FREIGHT TRANSPORTATION ARRANGEMENT This industry group comprises establishments primarily engaged in arranging transportation of freight between shippers and carriers. These establishments are usually known as freight forwarders, marine shipping agents, or customs brokers and offer a combination of services spanning transportation modes. 48851 FREIGHT TRANSPORTATION ARRANGEMENT This industry comprises establishments primarily engaged in arranging transportation of freight between shippers and carriers. These establishments are usually known as freight forwarders, marine shipping agents, or customs brokers and offer a combination of services spanning transportation modes. 488510 FREIGHT TRANSPORTATION ARRANGEMENT This industry comprises establishments primarily engaged in arranging transportation of freight between shippers and carriers. These establishments are usually known as freight forwarders, marine shipping agents, or customs brokers and offer a combination of services spanning transportation modes. Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix B B–3 4885101 FREIGHT FORWARDING This industry comprises establishments primarily engaged in undertaking the transportation of goods from shippers to receivers for a charge covering the entire transportation, and in turn making use of the services of various freight carriers in affecting delivery, paying transportation charges, and assuming responsibility for delivery of the goods. There is no relationship between shippers and the various freight carriers delivering the goods. 4885102 ARRANGEMENT OF TRANSPORTATION OF FREIGHT AND CARGO This industry comprises establishments primarily engaged in arranging transportation of freight and cargo. 4889 OTHER SUPPORT ACTIVITIES FOR TRANSPORTATION This industry group comprises establishments primarily engaged in providing support activities to transportation (except for air transportation; rail transportation; water transportation; road transportation; and freight transportation arrangement). 48899 OTHER SUPPORT ACTIVITIES FOR TRANSPORTATION This industry comprises establishments primarily engaged in providing support activities to transportation (except for air transportation; rail transportation; water transportation; road transportation; and freight transportation arrangement). PART 2. 1997 NAICS 488 SUPPORT ACTIVITIES FOR TRANSPORTATION Industries in the Support Activities for Transportation subsector provide services that support transportation. These services may be provided to transportation carrier establishments or to the general public. This subsector includes a wide array of establishments, including air traffic control services, marine cargo handling, and motor vehicle towing. The Support Activities for Transportation subsector includes services to transportation but is separated by type of mode serviced. The Support Activities for Rail Transportation industry includes services to the rail industry (e.g., railroad switching and terminal establishments). Ship repair and maintenance not done in a shipyard are included in Other Support Activities for Water Transportation. An example would be floating drydock services in a harbor. Excluded from this subsector are establishments primarily engaged in providing factory conversion and overhaul of transportation equipment, which are classified in Subsector 336, Transportation Equipment Manufacturing. Also, establishments primarily engaged in providing rental and leasing of transportation equipment without operator are classified in Subsector 532, Rental and Leasing Services. 4881 SUPPORT ACTIVITIES FOR AIR TRANSPORTATION This industry group comprises establishments primarily engaged in providing services to the air transportation industry. These services include airport operation, servicing, repairing (except factory conversion and overhaul of aircraft), maintaining and storing aircraft, and ferrying aircraft. 48811 AIRPORT OPERATIONS This industry comprises establishments primarily engaged in (1) operating international, national, or civil airports or public flying fields or (2) supporting airport operations (except special food services contractors), such as rental of hangar space, air traffic control services, baggage handling services, and cargo handling services. B–4 Appendix B Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census 488111 AIR TRAFFIC CONTROL This industry comprises establishments primarily engaged in providing air traffic control services to regulate the flow of air traffic. 488119 OTHER AIRPORT OPERATIONS This industry comprises establishments primarily engaged in (1) operating international, national, or civil airports, or public flying fields or (2) supporting airport operations, such as rental of hangar space, and providing baggage handling and/or cargo handling services. 48819 OTHER SUPPORT ACTIVITIES FOR AIR TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for air transportation (except air traffic control and other airport operations). 488190 OTHER SUPPORT ACTIVITIES FOR AIR TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for air transportation (except air traffic control and other airport operations). 4882 SUPPORT ACTIVITIES FOR RAIL TRANSPORTATION This industry group comprises establishments primarily engaged in providing specialized services for railroad transportation including servicing, routine repairing (except factory conversion, overhaul or rebuilding of rolling stock), and maintaining rail cars; loading and unloading rail cars; and operating independent terminals. 48821 SUPPORT ACTIVITIES FOR RAIL TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for railroad transportation including servicing, routine repairing (except factory conversion, overhaul or rebuilding of rolling stock), and maintaining rail cars; loading and unloading rail cars; and operating independent terminals. 488210 SUPPORT ACTIVITIES FOR RAIL TRANSPORTATION This industry comprises establishments primarily engaged in providing specialized services for railroad transportation including servicing, routine repairing (except factory conversion, overhaul or rebuilding of rolling stock), and maintaining rail cars; loading and unloading rail cars; and operating independent terminals. 4883 SUPPORT ACTIVITIES FOR WATER TRANSPORTATION This industry group includes establishments classified in the following NAICS industries: 48831, Port and Harbor Operations; 48832, Marine Cargo Handling; 48833, Navigational Services to Shipping; and 48839, Other Support Activities for Water Transportation. 48831 PORT AND HARBOR OPERATIONS This industry comprises establishments primarily engaged in operating ports, harbors (including docking and pier facilities), or canals. 488310 PORT AND HARBOR OPERATIONS This industry comprises establishments primarily engaged in operating ports, harbors (including docking and pier facilities), or canals. 48832 MARINE CARGO HANDLING This industry comprises establishments primarily engaged in providing stevedoring and other marine cargo handling services (except warehousing). Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix B B–5 488320 MARINE CARGO HANDLING This industry comprises establishments primarily engaged in providing stevedoring and other marine cargo handling services (except warehousing). 48833 NAVIGATIONAL SERVICES TO SHIPPING AND SALVAGE This industry comprises establishments primarily engaged in providing navigational services to shipping. Marine salvage establishments are included in this industry. 488330 NAVIGATIONAL SERVICES TO SHIPPING AND SALVAGE This industry comprises establishments primarily engaged in providing navigational services to shipping. Marine salvage establishments are included in this industry. 48839 OTHER SUPPORT ACTIVITIES FOR WATER TRANSPORTATION This industry comprises establishments primarily engaged in providing services to water transportation (except port and harbor operations; marine cargo handling services; and navigational services to shipping). 488390 OTHER SUPPORT ACTIVITIES FOR WATER TRANSPORTATION This industry comprises establishments primarily engaged in providing services to water transportation (except port and harbor operations; marine cargo handling services; and navigational services to shipping). 4884 SUPPORT ACTIVITIES FOR ROAD TRANSPORTATION This industry group includes establishments classified in the following NAICS industries: 48841, Motor Vehicle Towing and 48849, Other Support Activities for Road Transportation. 48841 MOTOR VEHICLE TOWING This industry comprises establishments primarily engaged in towing light or heavy motor vehicles, both local and long distance. These establishments may provide incidental services, such as storage and emergency road repair services. 488410 MOTOR VEHICLE TOWING This industry comprises establishments primarily engaged in towing light or heavy motor vehicles, both local and long distance. These establishments may provide incidental services, such as storage and emergency road repair services. 48849 OTHER SUPPORT ACTIVITIES FOR ROAD TRANSPORTATION This industry comprises establishments primarily engaged in providing services (except motor vehicle towing) to road network users. 488490 OTHER SUPPORT ACTIVITIES FOR ROAD TRANSPORTATION This industry comprises establishments primarily engaged in providing services (except motor vehicle towing) to road network users. 4885 FREIGHT TRANSPORTATION ARRANGEMENT This industry group comprises establishments primarily engaged in arranging transportation of freight between shippers and carriers. These establishments are usually known as freight forwarders, marine shipping agents, or customs brokers and offer a combination of services spanning transportation modes. B–6 Appendix B Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census 48851 FREIGHT TRANSPORTATION ARRANGEMENT This industry comprises establishments primarily engaged in arranging transportation of freight between shippers and carriers. These establishments are usually known as freight forwarders, marine shipping agents, or customs brokers and offer a combination of services spanning transportation modes. 488510 FREIGHT TRANSPORTATION ARRANGEMENT This industry comprises establishments primarily engaged in arranging transportation of freight between shippers and carriers. These establishments are usually known as freight forwarders, marine shipping agents, or customs brokers and offer a combination of services spanning transportation modes. 4885101 FREIGHT FORWARDING This industry comprises establishments primarily engaged in undertaking the transportation of goods from shippers to receivers for a charge covering the entire transportation, and in turn making use of the services of various freight carriers in affecting delivery, paying transportation charges, and assuming responsibility for delivery of the goods. There is no relationship between shippers and the various freight carriers delivering the goods. 4885102 ARRANGEMENT OF TRANSPORTATION OF FREIGHT AND CARGO This industry comprises establishments primarily engaged in arranging transportation of freight and cargo. 4889 OTHER SUPPORT ACTIVITIES FOR TRANSPORTATION This industry group comprises establishments primarily engaged in providing support activities to transportation (except for air transportation; rail transportation; water transportation; road transportation; and freight transportation arrangement). 48899 OTHER SUPPORT ACTIVITIES FOR TRANSPORTATION This industry comprises establishments primarily engaged in providing support activities to transportation (except for air transportation; rail transportation; water transportation; road transportation; and freight transportation arrangement). Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix B B–7 Appendix C. Methodology SOURCES OF THE DATA For this sector, large- and medium-size firms, plus all firms known to operate more than one establishment, were sent report forms to be completed for each of their establishments and returned to the Census Bureau. For most very small firms, data from existing administrative records of other federal agencies were used instead. These records provide basic information on location, kind of business, revenue, payroll, number of employees, and legal form of organization. Firms in the 2002 Economic Census are divided into those sent report forms and those not sent report forms. The coverage of and the method of obtaining census information from each are described below: 1. Establishments sent a report form: a. Large employers, i.e., all multiestablishment firms, and all employer firms with payroll above a specified cutoff. (The term “employers” refers to firms with one or more paid employees at any time during 2002 as shown in the active administrative records of other federal agencies.) b. A sample of small employers, i.e., single-establishment firms with payroll below a specified cutoff in classifications for which specialized data precludes reliance solely on administrative records sources. The sample was stratified by industry and geography. 2. Establishments not sent a report form: a. Small employers, i.e., single-establishment firms with payroll below a specified cutoff, not selected into the small employer sample. Although the payroll cutoff varies by kind of business, small employers not sent a report form generally include firms with less than 10 employees and represent about 10 percent of total revenue of establishments covered in the census. Data on revenue, payroll, and employment for these small employers were derived or estimated from administrative records of other federal agencies. b. All nonemployers, i.e., all firms subject to federal income tax with no paid employees during 2002. Revenue information for these firms was obtained from administrative records of other federal agencies. Although consisting of many firms, nonemployers account for less than 10 percent of total revenue of all establishments covered in the census. Data for nonemployers are not included in this report, but are released in the annual Nonemployer Statistics series. The report forms used to collect information for establishments in this sector are available at help.econ.census.gov/econhelp/resources/. A more detailed examination of census methodology is presented in the History of the Economic Census at www.census.gov/econ/www/history.html. INDUSTRY CLASSIFICATION OF ESTABLISHMENTS The classifications for all establishments are based on the North American Industry Classification System, United States, 2002 manual. There were no changes between the 2002 edition and the 1997 edition affecting this sector. Tables at www.census.gov/epcd/naics02/ identify all industries that changed between the 1997 North American Industry Classification System (NAICS) and 2002 NAICS. Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix C C–1 The method of assigning classifications and the level of detail at which establishments were classified depends on whether a report form was obtained for the establishment. 1. Establishments that returned a report form were classified on the basis of their selfdesignation, product line revenue, and responses to other industry-specific inquiries. 2. Establishments without a report form: a. Small employers not sent a form were, where possible, classified on the basis of the most current kind-of-business classification available from one of the Census Bureau’s current sample surveys or the 1997 Economic Census. Otherwise, the classification was obtained from administrative records of other federal agencies. If the census or administrative record classifications proved inadequate (none corresponded to a 2002 Economic Census classification in the detail required for employers), the firm was sent a brief inquiry requesting information necessary to assign a kind-of-business code. b. Nonemployers were classified on the basis of information obtained from administrative records of other federal agencies. RELIABILITY OF DATA All data compiled in the economic census are subject to nonsampling errors. Nonsampling errors can be attributed to many sources during the development or execution of the census: • inability to identify all cases in the actual universe; • definition and classification difficulties; • differences in the interpretation of questions; • errors in recording or coding the data obtained; and • other errors of collection, response, coverage, processing, and estimation for missing or misreported data. Data presented in the Miscellaneous Subjects and the Product Lines reports for this sector are subject to sampling errors, as well as nonsampling errors. Specifically, these data are estimated based on information obtained from census report forms mailed to all large employers and to a sample of small employers in the universe. Sampling errors affect these estimates, insofar, as they may differ from results that would be obtained from a complete enumeration. The accuracy of these tabulated data is determined by the joint effects of the various nonsampling errors or by the joint effects of sampling and nonsampling errors. No direct measurement of these effects has been obtained except for estimation for missing or misreported data; however, precautionary steps were taken in all phases of the collection, processing, and tabulation of the data in an effort to minimize the effects of nonsampling errors. The Census Bureau obtains limited information extracted from administrative records of other federal agencies, such as gross revenue from federal income tax records and employment and payroll from payroll tax records. This information is used in conjunction with other information available to the Census Bureau to develop estimates for nonemployers, small employers, and other establishments for which responses were not received in time for publication. Key tables in this report include a column for “Percent of revenue from administrative records.” This includes revenue information obtained from administrative records of other federal agencies. The “Percent of revenue estimated” includes revenue information that was imputed based on historic company ratios or administrative records, or on industry averages. The Census Bureau recommends that data users incorporate this information into their analyses, as nonsampling error and sampling error could impact the conclusions drawn from economic census data. C–2 Appendix C Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census TREATMENT OF NONRESPONSE Census report forms included two different types of inquiries, “basic” and “industry-specific.” Data for the basic inquiries, which include location, kind of business or operation, revenue, payroll, and number of employees, were available from a combination of sources for all establishments. Data for industry-specific inquiries, tailored to the particular kinds of business or operation covered by the report form, were available only from establishments responding to those inquiries. Data for industry-specific inquiries in this sector were expanded in most cases to account for establishments that did not respond to the particular inquiry for which data are presented. Unless otherwise noted in specific reports, data for industry-specific inquiries were expanded in direct relationship to total revenue of all establishments included in the category. In a few cases, expansion on the basis of the revenue item was not appropriate, and another basic data item was used as the basis for expansion of reported data to account for nonrespondents. All reports in which industry-specific data were expanded include a coverage indicator for each publication category, which shows the revenue of establishments responding to the industryspecific inquiry as a percent of total revenue for all establishments for which data are shown. For some inquiries, coverage is determined by the ratio of total payroll or employment of establishments responding to the inquiry to total payroll or employment of all establishments in the category. CONCENTRATION CATEGORIES Concentration categories are based on aggregate revenue of all establishments operated by the same firm in a given kind-of-business classification or group for which data are presented. For example, a firm operating three transportation and warehousing establishments – a freight forwarding service (NAICS 488510), a packing and crating service (NAICS 488991), and a general merchandise warehousing and storage facility (NAICS 493110) – would be treated as three oneestablishment firms at the most detailed NAICS level, as a two-establishment firm in NAICS 488 and a one-establishment firm in NAICS 493, and as a single three-establishment firm in Transportation and Warehousing totals (NAICS 48-49). DISCLOSURE In accordance with federal law governing census reports (Title 13 of the United States Code), no data are published that would disclose the operations of an individual establishment or business. However, the number of establishments in a kind-of-business classification is not considered a disclosure; therefore, this information may be released even though other information is withheld. Techniques employed to limit disclosure are discussed at www.census.gov/epcd/ec02/disclosure.htm. Transportation & Warehousing U.S. Census Bureau, 2002 Economic Census Appendix C C–3 Appendix D. Geographic Notes Not applicable for this report. 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Appendix D D–1 Appendix E. Metropolitan and Micropolitan Statistical Areas Not applicable for this report. 2002 Economic Census U.S. Census Bureau, 2002 Economic Census Appendix E E–1 EC02-48I-08 2002 2002 Economic Census Transportation and Warehousing Industry Series USCENSUSBUREAU Support Activities for Transportation: 2002