RANKING · 2024 ACS · 50 SHOWN OF 50

Highest Spaniard population share, Connecticut cities

Connecticut cities ranked by the share of all residents who are Spaniard origin (2024 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 50 cities in Connecticut that qualify, ranked against each other statewide. The median across all 50 is 0.2%. Biggest climber in the top 100 since 2020: Staples, CT, up 31 places to #3.

Spaniard 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

RANKPLACESTATEPOPSPANIARD SHAREVS 2010

01▲7New Milford, CTCT8,1880.8%–

02▲5Kensington, CTCT9,9620.6%–

03▲31Staples, CTCT7,3400.6%–

04▼3Old Greenwich, CTCT6,9360.6%−0.7 pts

05▲10Thompsonville, CTCT7,9270.6%–

06Cos Cob, CTCT7,5460.5%0.0 pts

07Groton, CTCT10,1600.5%+0.4 pts

08▲3Riverside, CTCT8,9540.5%+0.4 pts

09Oakville, CTCT9,2760.5%–

10▲27Bethel, CTCT11,4040.5%–

11▲1Middletown, CTCT48,4390.4%+0.4 pts

12▼3West Hartford, CTCT63,6200.4%+0.2 pts

13▲4Milford, CTCT51,2150.4%+0.3 pts

14▲7Newington, CTCT30,8960.4%+0.2 pts

15▲27Wethersfield, CTCT27,2500.4%−0.2 pts

16▲14New Britain, CTCT76,2860.4%+0.1 pts

17▼12Ridgefield, CTCT6,9700.3%–

18▼14Northford, CTCT6,1860.3%–

19Norwalk, CTCT94,5080.3%−0.1 pts

20▲2New Haven, CTCT138,7740.3%+0.1 pts

21▲12Waterbury, CTCT115,7710.3%0.0 pts

22▲23East Haven, CTCT27,8060.2%+0.1 pts

23▼17New Canaan, CTCT6,8960.2%–

24Wallingford Center, CTCT18,2080.2%+0.2 pts

25Branford Center, CTCT6,3050.2%–

26Portland, CTCT5,9440.2%−0.3 pts

27▲2Bridgeport, CTCT152,2730.2%+0.2 pts

28▲13Danbury, CTCT89,0330.2%−0.1 pts

29▼6Stamford, CTCT139,5350.2%0.0 pts

30Long Hill CDP (Greater Bridgeport County), CTCT8,6810.2%–

31▼5Shelton, CTCT42,8800.2%−0.2 pts

32Conning Towers-Nautilus Park, CTCT8,4600.2%0.0 pts

33▼2Torrington, CTCT35,7960.2%–

34Southwood Acres, CTCT8,1150.2%–

35Noroton, CTCT5,5390.2%–

36▼12East Hartford, CTCT50,9180.1%+0.1 pts

37Derby, CTCT12,9250.1%−0.1 pts

38▼20North Haven, CTCT24,3360.1%–

39▼14West Haven, CTCT55,3510.1%+0.1 pts

40▲4Willimantic, CTCT18,0960.1%−0.1 pts

41▼5Bristol, CTCT62,3410.1%+0.1 pts

42▼39Greenwich, CTCT14,7920.1%0.0 pts

43▼27Orange, CTCT14,3150.1%−0.1 pts

44▼4Ansonia, CTCT19,2160.1%–

45▼2Norwich, CTCT40,0010.1%–

46▼8Manchester, CTCT36,7590.0%0.0 pts

47▼12Storrs, CTCT15,2070.0%−0.2 pts

48▼34Trumbull Center, CTCT10,2640.0%–

49▼22Hartford, CTCT121,9810.0%−0.1 pts

50▼40Meriden, CTCT60,8100.0%−0.2 pts

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