RANKING · 2020 CENSUS · 60 SHOWN OF 60

Highest Mexican population share, Connecticut cities · 2020

Connecticut cities ranked by the share of all residents who are Mexican origin (2023 American Community Survey). A concentration measure: Mexican residents as a percentage of total population. This list covers the 60 cities in Connecticut that qualify, ranked against each other statewide.

ConnecticutAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN SHAREVS 2000

01Wallingford Center, CTCT18,20812.3%–

02Willimantic, CTCT18,0969.2%–

03Conning Towers-Nautilus Park, CTCT8,4607.0%–

04Bridgeport, CTCT152,2735.8%–

05Norwalk, CTCT94,5085.8%–

06New Haven, CTCT138,7745.3%–

07Greenwich, CTCT14,7925.0%–

08Meriden, CTCT60,8104.3%–

09Danbury, CTCT89,0333.8%–

10Riverside, CTCT8,9543.7%–

11West Haven, CTCT55,3513.6%–

12Sherwood Manor, CTCT5,7063.3%–

13Trumbull Center, CTCT10,2642.9%–

14Simsbury Center, CTCT6,1982.4%–

15Stamford, CTCT139,5352.4%–

16Groton, CTCT10,1602.3%–

17New London, CTCT28,0032.1%–

18Bristol, CTCT62,3412.0%–

19New Britain, CTCT76,2861.9%–

20East Haven, CTCT27,8061.7%–

21Terryville, CTCT5,4611.7%–

22Winsted, CTCT6,9771.6%–

23Noroton, CTCT5,5391.5%–

24New Canaan, CTCT6,8961.5%–

25Bethel, CTCT11,4041.5%–

26Hazardville, CTCT6,0221.4%–

27Milford, CTCT51,2151.4%–

28Hartford, CTCT121,9811.4%–

29West Hartford, CTCT63,6201.4%–

30Storrs, CTCT15,2071.4%–

31Middletown, CTCT48,4391.2%–

32Pawcatuck, CTCT5,5771.1%–

33Waterbury, CTCT115,7711.1%–

34Norwich, CTCT40,0011.1%–

35East Hartford, CTCT50,9181.1%–

36Cos Cob, CTCT7,5461.0%–

37Thompsonville, CTCT7,9270.9%–

38Manchester, CTCT36,7590.7%–

39Cheshire, CTCT6,1720.7%–

40Shelton, CTCT42,8800.7%–

41Staples, CTCT7,3400.6%–

42New Milford, CTCT8,1880.6%–

43Ridgefield, CTCT6,9700.6%–

44Wethersfield, CTCT27,2500.5%–

45Daniels Farm, CTCT5,9760.5%–

46Orange, CTCT14,3150.5%–

47Portland, CTCT5,9440.5%–

48Newington, CTCT30,8960.4%–

49Torrington, CTCT35,7960.4%–

50Rockville, CTCT7,0720.4%–

51Old Greenwich, CTCT6,9360.3%–

52Derby, CTCT12,9250.2%–

53Long Hill CDP (Greater Bridgeport County), CTCT8,6810.2%–

54Windsor Locks, CTCT12,5790.2%–

55Putnam, CTCT7,1200.1%–

56Naugatuck, CTCT32,2300.1%–

57Glastonbury Center, CTCT7,2660.1%–

58Ansonia, CTCT19,2160.1%–

59Southwood Acres, CTCT8,1150.0%–

60North Haven, CTCT24,3360.0%–

SHOWING 1–60 OF 60

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES