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 (2020 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. The median across all 60 is 1.4%.

Mexican Americans: full group profile →

ConnecticutAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN SHAREVS 2010

01Wallingford Center, CTCT18,20812.3%+7.8 pts

02Willimantic, CTCT18,0969.2%−0.8 pts

03Conning Towers-Nautilus Park, CTCT8,4607.0%+2.3 pts

04Bridgeport, CTCT152,2735.8%+1.9 pts

05Norwalk, CTCT94,5085.8%+1.6 pts

06New Haven, CTCT138,7745.3%+0.8 pts

07Greenwich, CTCT14,7925.0%+3.2 pts

08Meriden, CTCT60,8104.3%+0.4 pts

09Danbury, CTCT89,0333.8%+1.8 pts

10Riverside, CTCT8,9543.7%+2.2 pts

11West Haven, CTCT55,3513.6%+1.7 pts

12Sherwood Manor, CTCT5,7063.3%+2.7 pts

13Trumbull Center, CTCT10,2642.9%–

14Simsbury Center, CTCT6,1982.4%+2.1 pts

15Stamford, CTCT139,5352.4%+0.3 pts

16Groton, CTCT10,1602.3%+1.4 pts

17New London, CTCT28,0032.1%+1.4 pts

18Bristol, CTCT62,3412.0%+0.2 pts

19New Britain, CTCT76,2861.9%+0.8 pts

20East Haven, CTCT27,8061.7%+1.2 pts

21Terryville, CTCT5,4611.7%–

22Winsted, CTCT6,9771.6%+1.4 pts

23Noroton, CTCT5,5391.5%–

24New Canaan, CTCT6,8961.5%–

25Bethel, CTCT11,4041.5%0.0 pts

26Hazardville, CTCT6,0221.4%+0.2 pts

27Milford, CTCT51,2151.4%+1.1 pts

28Hartford, CTCT121,9811.4%−0.2 pts

29West Hartford, CTCT63,6201.4%+0.9 pts

30Storrs, CTCT15,2071.4%+0.7 pts

31Middletown, CTCT48,4391.2%+0.6 pts

32Pawcatuck, CTCT5,5771.1%+0.9 pts

33Waterbury, CTCT115,7711.1%−0.3 pts

34Norwich, CTCT40,0011.1%+0.2 pts

35East Hartford, CTCT50,9181.1%+0.3 pts

36Cos Cob, CTCT7,5461.0%+0.9 pts

37Thompsonville, CTCT7,9270.9%−4.5 pts

38Manchester, CTCT36,7590.7%−0.5 pts

39Cheshire, CTCT6,1720.7%+0.3 pts

40Shelton, CTCT42,8800.7%+0.1 pts

41Staples, CTCT7,3400.6%–

42New Milford, CTCT8,1880.6%−0.2 pts

43Ridgefield, CTCT6,9700.6%−1.9 pts

44Wethersfield, CTCT27,2500.5%+0.5 pts

45Daniels Farm, CTCT5,9760.5%–

46Orange, CTCT14,3150.5%–

47Portland, CTCT5,9440.5%−0.3 pts

48Newington, CTCT30,8960.4%+0.1 pts

49Torrington, CTCT35,7960.4%0.0 pts

50Rockville, CTCT7,0720.4%+0.1 pts

51Old Greenwich, CTCT6,9360.3%0.0 pts

52Derby, CTCT12,9250.2%−5.4 pts

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

54Windsor Locks, CTCT12,5790.2%−0.5 pts

55Putnam, CTCT7,1200.1%–

56Naugatuck, CTCT32,2300.1%−0.3 pts

57Glastonbury Center, CTCT7,2660.1%−0.1 pts

58Ansonia, CTCT19,2160.1%−0.3 pts

59Southwood Acres, CTCT8,1150.0%−0.6 pts

60North Haven, CTCT24,3360.0%−0.1 pts

SHOWING 1–60 OF 60

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