Population Pyramids of Connecticut Percent of Total Population 2000
Male Female
2020
85+ 80 - 84 75 - 79 70 - 74 65 - 69 60 - 64 55 - 59 50 - 54 45 - 49 40 - 44 35 - 39 30 - 34 25 - 29 20 - 24 15 - 19 10 - 14 5-9 0-4 5
Male Female
5
4
3
2
1
0
1
2
3
4
5
4
3
2
1
0
1
2
3
4
5
Age Group Total 0-4 5-9 10 - 14 15 - 19 20 - 24 25 - 29 30 - 34 35 - 39 40 - 44 45 - 49 50 - 54 55 - 59 60 - 64 65 - 69 70 - 74 75 - 79 80 - 84 85+ Under 18 5-17 18-24 25-44 45-64 65+ Total 3,405,565 223,344 244,144 241,587 216,627 187,571 201,467 250,173 290,866 290,183 252,754 228,053 176,961 131,652 117,556 114,009 101,096 73,249 64,273 841,688 618,344 271,585 1,032,689 789,420 470,183
Census 2000 Number Male Female 1,649,319 1,756,246 114,129 109,215 125,003 119,141 123,706 117,881 111,291 105,336 95,103 92,468 99,980 101,487 122,733 127,440 142,480 148,386 142,749 147,434 123,872 128,882 110,241 117,812 85,621 91,340 62,409 69,243 54,050 63,506 49,952 64,057 41,214 59,882 26,854 46,395 17,932 46,341 431,089 316,960 138,143 507,942 382,143 190,002 2000 37.4 36.1 38.6 69.5 46.1 23.4 410,599 301,384 133,442 524,747 407,277 280,181 2020 39.7 37.9 41.5 72.3 42.2 30.1
Percent Total 100.0 6.6 7.2 7.1 6.4 5.5 5.9 7.3 8.5 8.5 7.4 6.7 5.2 3.9 3.5 3.3 3.0 2.2 1.9 24.7 18.2 8.0 30.3 23.2 13.8 Change 2.3 1.8 2.9 2.8 -3.9 6.7
Total 3,675,650 234,055 232,741 222,333 210,775 215,023 239,378 251,483 245,495 223,581 219,993 246,912 259,041 232,299 185,493 158,365 115,631 77,468 105,584 816,345 582,290 298,582 959,937 958,245 642,541
Projection 2020 Number Male 1,772,478 119,623 118,906 114,540 108,812 109,849 120,424 124,195 119,810 108,758 107,101 119,552 124,845 110,209 84,771 68,938 48,222 30,412 33,511 418,861 299,238 152,869 473,187 461,707 265,854
Female 1,903,172 114,432 113,835 107,793 101,963 105,174 118,954 127,288 125,685 114,823 112,892 127,360 134,196 122,090 100,722 89,427 67,409 47,056 72,073 397,484 283,052 145,713 486,750 496,538 376,687
Percent Total 100.0 6.4 6.3 6.0 5.7 5.8 6.5 6.8 6.7 6.1 6.0 6.7 7.0 6.3 5.0 4.3 3.1 2.1 2.9 22.2 15.8 8.1 26.1 26.1 17.5 2000 30.9 93.9 105.0 96.5 73.6 38.7
2000 - 2020 Change Total Number Percent 270,085 7.9 10,711 4.8 -11,403 -4.7 -19,254 -8.0 -5,852 -2.7 27,452 14.6 37,911 18.8 1,310 0.5 -45,371 -15.6 -66,602 -23.0 -32,761 -13.0 18,859 8.3 82,080 46.4 100,647 76.4 67,937 57.8 44,356 38.9 14,535 14.4 4,219 5.8 41,311 64.3 -25,343 -36,054 26,997 -72,752 168,825 172,358 2020 33.7 93.1 105.4 96.3 76.3 46.5 -3.0 -5.8 9.9 -7.0 21.4 36.7 Change 2.8 -0.8 0.4 -0.2 2.7 7.8
Demographic Indicator Median Age Male Female Dependency Ratio (1) Youth (2) Old Age (3)
Demographic Indicator Child-Women Ratio (4) Sex Ratio (5) Under 18 18-64 65-84 85+
(1) Dependency Ratio = (Age under 20 + Age 65 and over) / (Age 20-64) X 100 (2) Youth dependency ratio = Age under 20 / Age 20- 64 X 100 (3) Old age dependency ratio = Age 65 and over / Age 20 - 64 X100
(4) Child-Women ratio = Age under 5 / Female 15 - 44 X 100 (5) Sex Ratio = Male / Female X 100
Source: U.S. Census Bureau, Population Division, Interim State Population Projections, 2005 Internet Release Date: April 21, 2005