RANKING · 2024 ACS · 51 SHOWN OF 51

Highest Dominican population share, Connecticut cities

Connecticut cities ranked by the share of all residents who are Dominican origin (2024 American Community Survey). A concentration measure: Dominican residents as a percentage of total population. This list covers the 51 cities in Connecticut that qualify, ranked against each other statewide. The median across all 51 is 1.3%. Biggest climber in the top 100 since 2020: Oakville, CT, up 18 places to #24.

Dominican Americans: full group profile →

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RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPDOMINICAN SHAREVS 2010

01▲2Waterbury, CTCT115,7717.2%+4.6 pts

02Danbury, CTCT89,0337.1%+3.0 pts

03▼2New London, CTCT28,0037.0%+3.5 pts

04Bridgeport, CTCT152,2735.0%+3.6 pts

05Winsted, CTCT6,9774.2%−0.1 pts

06▲4Ansonia, CTCT19,2164.0%+3.4 pts

07▼1Hartford, CTCT121,9813.2%+1.4 pts

08Torrington, CTCT35,7963.2%+1.2 pts

09▲2New Britain, CTCT76,2863.1%+2.1 pts

10▲11Bethel, CTCT11,4043.0%+2.7 pts

11▲8East Hartford, CTCT50,9183.0%+2.1 pts

12Meriden, CTCT60,8102.6%+1.6 pts

13▲13Derby, CTCT12,9252.5%+1.7 pts

14▲6Norwich, CTCT40,0012.5%+2.1 pts

15▼2Groton, CTCT10,1602.4%–

16▲1Norwalk, CTCT94,5082.3%+1.8 pts

17Terryville, CTCT5,4612.2%–

18Ridgefield, CTCT6,9702.2%–

19▼10Stamford, CTCT139,5352.0%+0.7 pts

20▲8Naugatuck, CTCT32,2301.9%+1.5 pts

21▼6New Haven, CTCT138,7741.9%+0.9 pts

22▲8Greenwich, CTCT14,7921.6%+1.3 pts

23Trumbull Center, CTCT10,2641.5%–

24▲18Oakville, CTCT9,2761.4%–

25▲6West Hartford, CTCT63,6201.4%+0.8 pts

26▼12West Haven, CTCT55,3511.3%+0.8 pts

27▲2Cos Cob, CTCT7,5461.2%–

28Long Hill CDP (Greater Bridgeport County), CTCT8,6811.2%–

29▲3Manchester, CTCT36,7591.1%+0.8 pts

30▼6Bristol, CTCT62,3410.9%+0.5 pts

31▼6Staples, CTCT7,3400.9%–

32▼9New Milford, CTCT8,1880.9%+0.6 pts

33▲4Storrs, CTCT15,2070.9%+0.5 pts

34▲2Orange, CTCT14,3150.8%+0.5 pts

35▲4Newington, CTCT30,8960.8%+0.5 pts

36▼20Willimantic, CTCT18,0960.8%+0.7 pts

37▲7Sherwood Manor, CTCT5,7060.7%–

38▼4East Haven, CTCT27,8060.7%+0.2 pts

39▼12Middletown, CTCT48,4390.6%+0.3 pts

40▲1Wallingford Center, CTCT18,2080.6%–

41▼19Conning Towers-Nautilus Park, CTCT8,4600.5%+0.3 pts

42▼7Milford, CTCT51,2150.5%+0.3 pts

43▼5Simsbury Center, CTCT6,1980.5%–

44▲1Wethersfield, CTCT27,2500.5%−0.6 pts

45▼5Shelton, CTCT42,8800.4%+0.1 pts

46Thompsonville, CTCT7,9270.4%–

47Cheshire, CTCT6,1720.4%+0.2 pts

48▼41Glastonbury Center, CTCT7,2660.3%–

49▼6Sandy Hook, CTCT9,8630.2%–

50▼4Southwood Acres, CTCT8,1150.1%0.0 pts

51Putnam, CTCT7,1200.1%–

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES