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USA: Connecticut

Counties

The population of all counties in the State of Connecticut according to census results and latest official estimates.

NameStatusPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2019-07-01
 
FairfieldCounty882,622916,904943,332
HartfordCounty857,184894,052891,720
LitchfieldCounty182,183189,880180,333
MiddlesexCounty155,088165,672162,436
New HavenCounty823,993862,442854,757
New LondonCounty259,108274,070265,206
TollandCounty136,377152,747150,721
WindhamCounty109,095118,380116,782
ConnecticutState3,405,6503,574,1473,565,287

Contents: Incorporated Places

The population of all incorporated places in the State of Connecticut according to census results and latest official estimates.

Name StatusCountyPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2019-07-01
 
AnsoniaCityNew Haven18,57319,27718,654
BantamBoroughLitchfield805759727
BridgeportCityFairfield139,526144,246144,399
BristolCityHartford60,20960,49959,947
DanburyCityFairfield74,82280,89384,694
DanielsonBoroughWindham4,2754,0284,012
DerbyCityNew Haven12,37212,87612,339
FenwickBoroughMiddlesex524345
GrotonCityNew London...9,3848,911
Groton Long PointBoroughNew London672518507
HartfordCityHartford124,175124,765122,105
Jewett CityBoroughNew London3,0633,4873,360
LitchfieldBoroughLitchfield1,3451,2581,205
MeridenCityNew Haven58,23160,82559,395
MiddletownCityMiddlesex44,36047,64846,258
MilfordCityNew Haven50,63151,26153,195
NaugatuckBoroughNew Haven30,97831,87231,108
New BritainCityHartford71,51373,20372,495
New HavenCityNew Haven123,928129,884130,250
New LondonCityNew London26,15927,62026,858
NewtownBoroughFairfield1,8771,9341,960
NorwalkCityFairfield82,99085,61288,816
NorwichCityNew London36,13940,49338,768
SheltonCityFairfield38,10139,55841,129
StamfordCityFairfield117,080122,633129,638
StoningtonBoroughNew London1,032929884
TorringtonCityLitchfield35,20936,39134,044
WaterburyCityNew Haven107,195110,309107,568
West HavenCityNew Haven52,38355,56454,620
WoodmontBoroughNew Haven1,6581,4951,552

Source: U.S. Census Bureau (web).

Explanation: Places: 2000 population in the boundaries of 2010 and later population figures in the boundaries of 2019.