RANKING · 2020 CENSUS · 45 SHOWN OF 45

Highest Spaniard population share, Connecticut cities · 2020

Connecticut cities ranked by the share of all residents who are Spaniard origin (2020 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 45 cities in Connecticut that qualify, ranked against each other statewide. The median across all 45 is 0.2%.

Spaniard Americans: full group profile →

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SAME RANKING BYCounties States Metros

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

01Old Greenwich, CTCT6,9360.9%−0.4 pts

02New London, CTCT28,0030.6%+0.3 pts

03Greenwich, CTCT14,7920.6%+0.5 pts

04Northford, CTCT6,1860.5%–

05Ridgefield, CTCT6,9700.5%–

06New Canaan, CTCT6,8960.5%–

07Kensington, CTCT9,9620.5%–

08New Milford, CTCT8,1880.5%–

09West Hartford, CTCT63,6200.4%+0.2 pts

10Meriden, CTCT60,8100.4%+0.3 pts

11Riverside, CTCT8,9540.4%+0.3 pts

12Middletown, CTCT48,4390.4%+0.4 pts

13Naugatuck, CTCT32,2300.4%−0.1 pts

14Trumbull Center, CTCT10,2640.4%–

15Thompsonville, CTCT7,9270.3%–

16Orange, CTCT14,3150.3%+0.1 pts

17Milford, CTCT51,2150.2%+0.1 pts

18North Haven, CTCT24,3360.2%–

19Norwalk, CTCT94,5080.2%−0.2 pts

20Terryville, CTCT5,4610.2%–

21Newington, CTCT30,8960.2%0.0 pts

22New Haven, CTCT138,7740.2%+0.1 pts

23Stamford, CTCT139,5350.2%0.0 pts

24East Hartford, CTCT50,9180.2%+0.1 pts

25West Haven, CTCT55,3510.2%+0.1 pts

26Shelton, CTCT42,8800.1%−0.2 pts

27Hartford, CTCT121,9810.1%0.0 pts

28Rockville, CTCT7,0720.1%–

29Bridgeport, CTCT152,2730.1%+0.1 pts

30New Britain, CTCT76,2860.1%−0.1 pts

31Torrington, CTCT35,7960.1%–

32Conning Towers-Nautilus Park, CTCT8,4600.1%0.0 pts

33Waterbury, CTCT115,7710.1%−0.1 pts

34Staples, CTCT7,3400.1%–

35Storrs, CTCT15,2070.1%−0.2 pts

36Bristol, CTCT62,3410.1%+0.1 pts

37Bethel, CTCT11,4040.1%–

38Manchester, CTCT36,7590.1%0.0 pts

39Glastonbury Center, CTCT7,2660.1%–

40Ansonia, CTCT19,2160.1%–

41Danbury, CTCT89,0330.1%−0.3 pts

42Wethersfield, CTCT27,2500.0%−0.5 pts

43Norwich, CTCT40,0010.0%–

44Willimantic, CTCT18,0960.0%−0.2 pts

45East Haven, CTCT27,8060.0%−0.1 pts

SHOWING 1–45 OF 45

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS