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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
2017-07-01
 
FairfieldCounty882,622916,846949,921
HartfordCounty857,184894,041895,388
LitchfieldCounty182,183189,926182,177
MiddlesexCounty155,088165,676163,410
New HavenCounty823,993862,462860,435
New LondonCounty259,108274,049269,033
TollandCounty136,377152,680151,461
WindhamCounty109,095118,434116,359
ConnecticutState3,405,6503,574,1143,588,184

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
2017-07-01
 
AnsoniaCityNew Haven18,57319,25118,813
BantamBoroughLitchfield805759731
BridgeportCityFairfield139,526144,236146,579
BristolCityHartford60,20960,47460,223
DanburyCityFairfield74,82280,90385,246
DanielsonBoroughWindham4,2754,0513,997
DerbyCityNew Haven12,37212,90012,581
FenwickBoroughMiddlesex524344
GrotonCityNew London...9,3899,092
Groton Long PointBoroughNew London672518511
HartfordCityHartford124,175124,775123,400
Jewett CityBoroughNew London3,0633,4873,408
LitchfieldBoroughLitchfield1,3451,2581,209
MeridenCityNew Haven58,23160,85559,927
MiddletownCityMiddlesex44,36047,64846,478
MilfordCityNew Haven50,63151,27152,970
NaugatuckBoroughNew Haven30,97831,88431,461
New BritainCityHartford71,51373,20272,710
New HavenCityNew Haven123,928129,890131,014
New LondonCityNew London26,15927,62027,072
NewtownBoroughFairfield1,8771,9341,965
NorwalkCityFairfield82,99085,61989,005
NorwichCityNew London36,13940,49639,470
SheltonCityFairfield38,10139,55941,397
StamfordCityFairfield117,080122,630130,824
StoningtonBoroughNew London1,032929898
TorringtonCityLitchfield35,20936,38334,538
WaterburyCityNew Haven107,195110,332108,629
West HavenCityNew Haven52,38355,56454,843
WoodmontBoroughNew Haven1,6581,4881,538

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

Explanation: Places: 2000 population in the boundaries of 2010 and later population figures in the boundaries of 2017.