RANKING · 2024 ACS · 65 SHOWN OF 65

Highest Polish population share, Connecticut cities

Connecticut cities ranked by the share of all residents who are Polish ancestry (2024 American Community Survey). A concentration measure: Polish residents as a percentage of total population. This list covers the 65 cities in Connecticut that qualify, ranked against each other statewide.

Polish Americans: full group profile →

ConnecticutAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPPOLISH SHAREVS 2010

01Kensington, CTCT9,96219.8%+2.3 pts

02Glastonbury Center, CTCT7,26613.8%+4.1 pts

03New Britain, CTCT76,28613.3%−6.9 pts

04Sherwood Manor, CTCT5,70612.8%+1.1 pts

05Portland, CTCT5,94412.8%−0.8 pts

06Newington, CTCT30,89612.8%−3.5 pts

07Terryville, CTCT5,46112.5%−5.2 pts

08Thompsonville, CTCT7,92712.5%−3.8 pts

09Simsbury Center, CTCT6,19812.3%+2.1 pts

10Daniels Farm, CTCT5,97610.8%–

11Southwood Acres, CTCT8,1159.9%−4.2 pts

12Cheshire, CTCT6,1729.7%−1.1 pts

13Staples, CTCT7,3409.3%–

14Bristol, CTCT62,3419.2%−5.4 pts

15Windsor Locks, CTCT12,5798.8%−0.9 pts

16Shelton, CTCT42,8808.3%−2.9 pts

17Torrington, CTCT35,7968.2%−0.4 pts

18Wethersfield, CTCT27,2508.1%−4.6 pts

19Wallingford Center, CTCT18,2088.0%−3.5 pts

20Meriden, CTCT60,8107.7%−4.4 pts

21Middletown, CTCT48,4397.7%−4.0 pts

22Naugatuck, CTCT32,2307.5%−5.6 pts

23North Haven, CTCT24,3367.4%−3.3 pts

24Derby, CTCT12,9257.3%−3.7 pts

25Trumbull Center, CTCT10,2647.1%–

26Old Greenwich, CTCT6,9367.0%+3.5 pts

27Milford, CTCT51,2156.9%−3.1 pts

28Groton, CTCT10,1606.7%−0.5 pts

29Winsted, CTCT6,9776.7%+0.4 pts

30Northford, CTCT6,1866.5%–

31Orange, CTCT14,3156.4%−4.3 pts

32Manchester, CTCT36,7596.2%−2.2 pts

33Hazardville, CTCT6,0226.1%−6.9 pts

34Ansonia, CTCT19,2166.0%−7.1 pts

35New Canaan, CTCT6,8965.6%–

36Branford Center, CTCT6,3055.4%−5.6 pts

37West Hartford, CTCT63,6205.4%−1.6 pts

38Sandy Hook, CTCT9,8635.3%–

39Norwich, CTCT40,0014.9%−6.0 pts

40Putnam, CTCT7,1204.9%−4.3 pts

41Pawcatuck, CTCT5,5774.1%−2.5 pts

42Willimantic, CTCT18,0964.0%−1.9 pts

43East Hartford, CTCT50,9184.0%−1.4 pts

44Stamford, CTCT139,5354.0%−1.5 pts

45Conning Towers-Nautilus Park, CTCT8,4603.8%−1.3 pts

46East Haven, CTCT27,8063.8%−4.1 pts

47West Haven, CTCT55,3513.7%−0.8 pts

48Greenwich, CTCT14,7923.6%−2.0 pts

49Norwalk, CTCT94,5083.5%−0.9 pts

50Long Hill CDP (Greater Bridgeport County), CTCT8,6813.4%–

51New Milford, CTCT8,1883.4%−3.5 pts

52Ridgefield, CTCT6,9703.0%−2.7 pts

53Storrs, CTCT15,2072.8%−5.0 pts

54Rockville, CTCT7,0722.8%−2.2 pts

55New London, CTCT28,0032.5%−3.0 pts

56Noroton, CTCT5,5392.5%–

57Danbury, CTCT89,0332.4%−1.9 pts

58Bridgeport, CTCT152,2732.3%+0.2 pts

59Cos Cob, CTCT7,5462.1%−1.7 pts

60New Haven, CTCT138,7742.1%−0.5 pts

61Riverside, CTCT8,9541.9%−1.8 pts

62Oakville, CTCT9,2761.8%−6.7 pts

63Waterbury, CTCT115,7711.7%−1.8 pts

64Bethel, CTCT11,4041.5%−3.9 pts

65Hartford, CTCT121,9811.1%−1.1 pts

SHOWING 1–65 OF 65

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES