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USA: Connecticut

Contents: Counties and Towns

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

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, »race«, ethnicity).

NameStatusPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2019-07-01
FairfieldCounty882,622916,904943,332
BethelTown18,06318,60419,800
BridgeportTown139,526144,246144,399
BrookfieldTown15,69916,44216,973
DanburyTown74,82280,89384,694
DarienTown19,61520,71621,728
EastonTown7,2807,4987,521
FairfieldTown57,33859,40362,045
GreenwichTown61,11361,19862,840
MonroeTown19,26419,47619,434
New CanaanTown19,39219,77820,233
New FairfieldTown13,95613,89013,878
NewtownTown25,02027,56027,891
NorwalkTown82,99085,61288,816
ReddingTown8,2739,1439,116
RidgefieldTown23,63624,64524,959
SheltonTown38,10139,55841,129
ShermanTown3,8273,6023,630
StamfordTown117,080122,633129,638
StratfordTown49,98151,38051,849
TrumbullTown34,24336,00535,673
WestonTown10,03710,19110,252
WestportTown25,72526,39528,491
WiltonTown17,64118,03618,343
HartfordCounty857,184894,052891,720
AvonTown15,73718,09118,276
BerlinTown18,22419,87420,436
BloomfieldTown19,58420,48021,211
BristolTown60,20960,49959,947
BurlingtonTown8,2079,3339,704
CantonTown8,84210,29210,254
East GranbyTown4,7515,1495,140
East HartfordTown49,58151,25449,872
East WindsorTown9,81811,16211,668
EnfieldTown45,21444,65343,659
FarmingtonTown23,73925,35025,497
GlastonburyTown31,87634,42734,482
GranbyTown10,33811,29011,507
HartfordTown124,175124,765122,105
HartlandTown2,0092,1172,120
ManchesterTown54,64858,25357,584
MarlboroughTown5,7096,3906,335
New BritainTown71,51373,20372,495
NewingtonTown29,31530,53830,014
PlainvilleTown17,19817,65817,534
Rocky HillTown17,97719,70820,115
SimsburyTown23,23723,51125,395
SouthingtonTown39,71943,10343,834
South WindsorTown24,41025,70326,162
SuffieldTown13,54915,73515,814
West HartfordTown61,04563,29662,965
WethersfieldTown26,24526,66826,008
WindsorTown28,27229,05228,733
Windsor LocksTown12,04312,49812,854
LitchfieldCounty182,183189,880180,333
BarkhamstedTown3,4693,7963,606
BethlehemTown3,4093,5823,402
BridgewaterTown1,8251,7331,635
CanaanTown1,0831,1141,053
ColebrookTown1,4811,4801,400
CornwallTown1,4231,4201,362
GoshenTown2,6882,9762,863
HarwintonTown5,2925,6445,420
KentTown2,8552,9792,777
LitchfieldTown8,3558,4548,094
MorrisTown2,3092,3902,254
New HartfordTown6,0776,9626,656
New MilfordTown27,06328,09426,805
NorfolkTown1,6671,7091,630
North CanaanTown3,3483,4353,251
PlymouthTown11,62912,24311,598
RoxburyTown2,1452,2592,152
SalisburyTown3,9753,7463,600
SharonTown2,9712,7802,689
ThomastonTown7,4727,8947,535
TorringtonTown35,20936,39134,044
WarrenTown1,2611,4611,395
WashingtonTown3,6513,5783,428
WatertownTown21,67022,53821,578
WinchesterTown10,67011,24410,604
WoodburyTown9,1869,9789,502
MiddlesexCounty155,088165,672162,436
ChesterTown3,7463,9954,213
ClintonTown13,09313,26312,925
CromwellTown12,87214,00313,839
Deep RiverTown4,6144,6284,443
DurhamTown6,6207,3877,165
East HaddamTown8,3429,1268,997
East HamptonTown12,13412,96012,800
EssexTown6,5106,6796,668
HaddamTown7,1538,3478,193
KillingworthTown6,0276,5226,364
MiddlefieldTown4,2104,4254,374
MiddletownTown44,36047,64846,258
Old SaybrookTown10,36710,24210,061
PortlandTown8,7459,5099,267
WestbrookTown6,2956,9386,869
New HavenCounty823,993862,442854,757
AnsoniaTown18,57319,27718,654
Beacon FallsTown5,2306,0536,222
BethanyTown5,0365,5685,548
BranfordTown28,72728,02627,900
CheshireTown28,63829,27928,937
DerbyTown12,37212,87612,339
East HavenTown28,00329,21228,569
GuilfordTown21,40722,37322,133
HamdenTown56,80660,88060,556
MadisonTown17,86518,25818,030
MeridenTown58,23160,82559,395
MiddleburyTown6,4527,6127,798
MilfordTown52,28952,75654,747
NaugatuckTown30,97831,87231,108
New HavenTown123,928129,884130,250
North BranfordTown13,86314,42414,146
North HavenTown23,02424,08823,683
OrangeTown13,23113,95513,926
OxfordTown9,82212,69613,255
ProspectTown8,7069,4249,702
SeymourTown15,47116,52816,437
SouthburyTown18,56319,90319,571
WallingfordTown42,92045,12344,326
WaterburyTown107,195110,309107,568
West HavenTown52,38355,56454,620
WolcottTown15,30616,70016,587
WoodbridgeTown8,9748,9778,750
New LondonCounty259,108274,070265,206
BozrahTown2,3502,6272,726
ColchesterTown14,58816,00315,809
East LymeTown18,11819,16418,462
FranklinTown1,8331,9221,920
GriswoldTown10,79911,95111,534
GrotonTown39,93640,12538,436
LebanonTown6,8717,3817,144
LedyardTown14,67315,04814,621
LisbonTown4,0714,3384,220
LymeTown2,0142,4052,316
MontvilleTown18,56219,56918,508
New LondonTown26,15927,62026,858
North StoningtonTown4,9925,2975,196
NorwichTown36,13940,49338,768
Old LymeTown7,4087,6087,306
PrestonTown4,6704,7244,625
SalemTown3,8584,1514,083
SpragueTown2,9552,9842,859
StoningtonTown17,91118,53818,559
VoluntownTown2,5322,6032,510
WaterfordTown18,66919,51918,746
TollandCounty136,377152,747150,721
AndoverTown3,0203,3063,236
BoltonTown5,0194,9784,884
ColumbiaTown4,9675,4825,379
CoventryTown11,50212,43312,407
EllingtonTown12,92215,59316,467
HebronTown8,6249,6909,504
MansfieldTown20,79426,61025,487
SomersTown10,41011,45110,784
StaffordTown11,31012,08011,893
TollandTown13,07915,05614,618
UnionTown692851839
VernonTown28,08729,18329,359
WillingtonTown5,9516,0345,864
WindhamCounty109,095118,380116,782
AshfordTown4,1044,3034,255
BrooklynTown7,1498,2128,272
CanterburyTown4,6935,1325,079
ChaplinTown2,2552,2972,239
EastfordTown1,6131,7691,790
HamptonTown1,7601,8611,842
KillinglyTown16,50217,37517,336
PlainfieldTown14,59115,40515,125
PomfretTown3,7994,2474,203
PutnamTown8,9919,5649,389
ScotlandTown1,5511,7261,672
SterlingTown3,0953,8253,782
ThompsonTown8,8919,4919,379
WindhamTown22,88125,20924,561
WoodstockTown7,2207,9647,858
ConnecticutState3,405,6503,574,1473,565,287

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

Explanation: 2010 and 2019 population figures refer to entities in the boundaries of 2019.


Further information about the population structure:

Gender (C 2010)
Males1,739,614
Females1,834,483
Age Groups (C 2010)
0-17 years817,015
18-64 years2,250,523
65+ years506,559
Age Distribution (C 2010)
0-9 years424,677
10-19 years491,099
20-29 years442,043
30-39 years428,633
40-49 years553,309
50-59 years524,482
60-69 years352,576
70-79 years194,915
80+ years162,363
»Race« (C 2010)
White2,772,410
Black/African American362,296
Indigenous11,256
Asian135,565
Pacific Islander1,428
Some other198,466
2 or more92,676
Ethnicity (C 2010)
Hispanic or Latino479,087
Other3,095,010