Connecticut demographics
Demographics, population, home values, social and economic characteristics of Connecticut.
Population: 3,605,330
Median age: 41.0
Median household income: 83,572
Connecticut population: 3,605,330
Population
| 2021 | 3,605,330 |
| 2020 | 3,570,549 |
| 2019 | 3,575,074 |
| 2018 | 3,581,504 |
| 2017 | 3,594,478 |
| 2016 | 3,588,570 |
| 2015 | 3,593,222 |
| 2014 | 3,592,053 |
| 2013 | 3,583,561 |
| 2012 | 3,572,213 |
| 2011 | 3,558,172 |
| 2010 | 3,545,837 |
| 2009 | 3,494,487 |
Census data for Connecticut
Demographic and housing estimates in Connecticut
| Total population | 3,605,330 |
| Male | 1,768,860 |
| Female | 1,836,470 |
| Total population | 3,605,330 |
| Under 5 years | 182,122 |
| 5 to 9 years | 196,540 |
| 10 to 14 years | 224,371 |
| 15 to 19 years | 245,790 |
| 20 to 24 years | 241,370 |
| 25 to 34 years | 445,861 |
| 35 to 44 years | 439,098 |
| 45 to 54 years | 488,283 |
| 55 to 59 years | 269,688 |
| 60 to 64 years | 252,028 |
| 65 to 74 years | 357,409 |
| 75 to 84 years | 173,149 |
| 85 years and over | 89,621 |
| Median age (years) | 41.0 |
| Under 18 years | 744,491 |
| 16 years and over | 2,954,661 |
| 18 years and over | 2,860,839 |
| 21 years and over | 2,705,628 |
| 62 years and over | 765,033 |
| 65 years and over | 620,179 |
| Total population | 3,605,330 |
| One race | 3,378,063 |
| White | 2,595,884 |
| Black or African American | 389,290 |
| American Indian and Alaska Native | 8,714 |
| Asian | 167,308 |
| Native Hawaiian and Other Pacific Islander | 1,262 |
| Some other race | 215,605 |
| Two or more races | 227,267 |
| Citizen, VOTING AGE 18 and over population | 2,638,024 |
| Male Citizen, VOTING AGE 18 and over population | 1,273,727 |
| Female Citizen, VOTING AGE 18 and over population | 1,364,297 |
Social characteristics in Connecticut
| Total households | 1,397,324 |
| Family households (families) | 666,526 |
| Married-couple family | 91,592 |
| Male householder, no wife present, family | 240,077 |
| Female householder, no husband present, family | 169,435 |
| Nonfamily households | 399,129 |
| Average household size | 440,371 |
| Average family size | 2.50 |
Economic characteristics in Connecticut
| Total households | 1,397,324 |
| Less than $10,000 | 66,533 |
| $10,000 to $14,999 | 47,010 |
| $15,000 to $24,999 | 90,271 |
| $25,000 to $34,999 | 92,774 |
| $35,000 to $49,999 | 132,347 |
| $50,000 to $74,999 | 208,573 |
| $75,000 to $99,999 | 169,273 |
| $100,000 to $149,999 | 246,470 |
| $150,000 to $199,999 | 140,910 |
| $200,000 or more | 203,163 |
| Median household income (dollars) | 83,572 |
Housing characteristics in Connecticut
| Total housing units | 1,527,039 |
| Occupied housing units | 1,397,324 |
| Vacant housing units | 129,715 |
| Total housing units | 1,527,039 |
| 1-unit, detached | 899,368 |
| 1-unit, attached | 90,010 |
| 2 units | 122,509 |
| 3 or 4 units | 127,995 |
| 5 to 9 units | 79,520 |
| 10 to 19 units | 54,673 |
| 20 or more units | 141,189 |
| Mobile home | 11,240 |
| Boat, RV, van, etc. | 535 |
| Total housing units | 1,527,039 |
| Built 2014 or later | 768 |
| Built 2010 to 2013 | 53,427 |
| Built 2000 to 2009 | 104,519 |
| Built 1990 to 1999 | 118,124 |
| Built 1980 to 1989 | 191,539 |
| Built 1970 to 1979 | 206,448 |
| Built 1960 to 1969 | 203,726 |
| Built 1950 to 1959 | 224,412 |
| Built 1940 to 1949 | 100,445 |
| Built 1939 or earlier | 323,631 |
| Total housing units | 1,527,039 |
| 1 room | 32,570 |
| 2 rooms | 45,946 |
| 3 rooms | 138,469 |
| 4 rooms | 229,905 |
| 5 rooms | 277,987 |
| 6 rooms | 270,449 |
| 7 rooms | 193,281 |
| 8 rooms | 146,204 |
| 9 rooms or more | 192,228 |
| Median rooms | 5.6 |
| Total housing units | 1,527,039 |
| No bedroom | 35,575 |
| 1 bedroom | 193,638 |
| 2 bedrooms | 407,807 |
| 3 bedrooms | 556,631 |
| 4 bedrooms | 263,485 |
| 5 or more bedrooms | 69,903 |
| Occupied housing units | 1,397,324 |
| Owner-occupied | 925,503 |
| Renter-occupied | 471,821 |
| Average household size of owner-occupied unit | 2.63 |
| Average household size of renter-occupied unit | 2.24 |
| Occupied housing units | 1,397,324 |
| Moved in 2017 or later | 117,756 |
| Moved in 2015 to 2016 | 369,622 |
| Moved in 2010 to 2014 | 224,788 |
| Moved in 2000 to 2009 | 301,139 |
| Moved in 1990 to 1999 | 175,325 |
| Moved in 1989 and earlier | 208,694 |
| Owner-occupied units | 925,503 |
| Less than $50,000 | 19,747 |
| $50,000 to $99,999 | 25,603 |
| $100,000 to $149,999 | 68,932 |
| $150,000 to $199,999 | 130,158 |
| $200,000 to $299,999 | 250,981 |
| $300,000 to $499,999 | 268,183 |
| $500,000 to $999,999 | 117,839 |
| $1,000,000 or more | 44,060 |
| Median (dollars) | 286,700 |
| Owner-occupied units | 925,503 |
| Housing units with a mortgage | 621,236 |
| Housing units without a mortgage | 304,267 |
| Occupied units paying rent | 453,798 |
| Less than $500 | 42,679 |
| $500 to $999 | 89,749 |
| $1,000 to $1,499 | 171,156 |
| $1,500 to $1,999 | 89,480 |
| $2,000 to $2,499 | 34,346 |
| $2,500 to $2,999 | 12,323 |
| $3,000 or more | 14,065 |
| Median (dollars) | 1,260 |
| No rent paid | 18,023 |
Demographic data for Connecticut and each county and city in Connecticut. Lists of counties and cities by population, wealth and poverty in Connecticut.
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