USA: Connecticut
Counties
The population of all counties in the State of Connecticut according to census results and latest official estimates.
| Name | Status | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2018-07-01 | |
|---|---|---|---|---|---|
| Fairfield | County | 882,622 | 916,846 | 943,823 | → |
| Hartford | County | 857,184 | 894,041 | 892,697 | → |
| Litchfield | County | 182,183 | 189,926 | 181,111 | → |
| Middlesex | County | 155,088 | 165,676 | 162,682 | → |
| New Haven | County | 823,993 | 862,462 | 857,620 | → |
| New London | County | 259,108 | 274,049 | 266,784 | → |
| Tolland | County | 136,377 | 152,680 | 150,921 | → |
| Windham | County | 109,095 | 118,434 | 117,027 | → |
| Connecticut | State | 3,405,650 | 3,574,114 | 3,572,665 |
Contents: Incorporated Places
The population of all incorporated places in the State of Connecticut according to census results and latest official estimates.
| Name | Status | County | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2018-07-01 | |
|---|---|---|---|---|---|---|
| Ansonia | City | New Haven | 18,573 | 19,255 | 18,721 | → |
| Bantam | Borough | Litchfield | 805 | 759 | 727 | → |
| Bridgeport | City | Fairfield | 139,526 | 144,239 | 144,900 | → |
| Bristol | City | Hartford | 60,209 | 60,474 | 60,032 | → |
| Danbury | City | Fairfield | 74,822 | 80,907 | 84,730 | → |
| Danielson | Borough | Windham | 4,275 | 4,031 | 4,009 | → |
| Derby | City | New Haven | 12,372 | 12,893 | 12,515 | → |
| Fenwick | Borough | Middlesex | 52 | 43 | 44 | → |
| Groton | City | New London | ... | 9,389 | 9,012 | → |
| Groton Long Point | Borough | New London | 672 | 518 | 510 | → |
| Hartford | City | Hartford | 124,175 | 124,770 | 122,587 | → |
| Jewett City | Borough | New London | 3,063 | 3,487 | 3,378 | → |
| Litchfield | Borough | Litchfield | 1,345 | 1,258 | 1,206 | → |
| Meriden | City | New Haven | 58,231 | 60,841 | 59,540 | → |
| Middletown | City | Middlesex | 44,360 | 47,648 | 46,146 | → |
| Milford | City | New Haven | 50,631 | 51,271 | 53,120 | → |
| Naugatuck | Borough | New Haven | 30,978 | 31,885 | 31,288 | → |
| New Britain | City | Hartford | 71,513 | 73,202 | 72,453 | → |
| New Haven | City | New Haven | 123,928 | 129,884 | 130,418 | → |
| New London | City | New London | 26,159 | 27,620 | 26,939 | → |
| Newtown | Borough | Fairfield | 1,877 | 1,934 | 1,953 | → |
| Norwalk | City | Fairfield | 82,990 | 85,623 | 89,047 | → |
| Norwich | City | New London | 36,139 | 40,495 | 39,136 | → |
| Shelton | City | Fairfield | 38,101 | 39,562 | 41,097 | → |
| Stamford | City | Fairfield | 117,080 | 122,633 | 129,775 | → |
| Stonington | Borough | New London | 1,032 | 929 | 892 | → |
| Torrington | City | Litchfield | 35,209 | 36,386 | 34,228 | → |
| Waterbury | City | New Haven | 107,195 | 110,329 | 108,093 | → |
| West Haven | City | New Haven | 52,383 | 55,564 | 54,879 | → |
| Woodmont | Borough | New Haven | 1,658 | 1,488 | 1,541 | → |
Source: U.S. Census Bureau (web).
Explanation: Places: 2000 population in the boundaries of 2010 and later population figures in the boundaries of 2018.