RANKING · 2020 CENSUS · 65 SHOWN OF 65

Largest Polish population, Connecticut cities · 2020

Connecticut cities ranked by the number of residents who are Polish ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 65 cities in Connecticut that qualify, ranked against each other statewide. The median across all 65 is 839.

Polish Americans: full group profile →

ConnecticutAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPPOLISH POPULATIONVS 2010

01New Britain, CTCT76,2869,561−35%

02Bristol, CTCT62,3416,769−23%

03Stamford, CTCT139,5356,066−9%

04Middletown, CTCT48,4394,692−15%

05Meriden, CTCT60,8104,573−38%

06Shelton, CTCT42,8804,506+3%

07Newington, CTCT30,8964,463−10%

08Milford, CTCT51,2154,143−19%

09West Hartford, CTCT63,6203,601−18%

10Norwalk, CTCT94,5083,507−7%

11Torrington, CTCT35,7962,919−6%

12New Haven, CTCT138,7742,855−13%

13Danbury, CTCT89,0332,838−17%

14Norwich, CTCT40,0012,590−41%

15Waterbury, CTCT115,7712,580−33%

16Wethersfield, CTCT27,2502,510−26%

17Ansonia, CTCT19,2162,250−10%

18Kensington, CTCT9,9622,229+45%

19Naugatuck, CTCT32,2302,167−48%

20Manchester, CTCT36,7592,135−15%

21North Haven, CTCT24,3362,116−17%

22Bridgeport, CTCT152,2732,018−29%

23West Haven, CTCT55,3511,849−26%

24East Hartford, CTCT50,9181,657−39%

25East Haven, CTCT27,8061,619−30%

26Windsor Locks, CTCT12,5791,592+33%

27Wallingford Center, CTCT18,2081,524−26%

28Derby, CTCT12,9251,447+3%

29Hartford, CTCT121,9811,360−49%

30Southwood Acres, CTCT8,1151,093−2%

31Portland, CTCT5,9441,073+33%

32New London, CTCT28,0031,025−32%

33Glastonbury Center, CTCT7,266839+22%

34Orange, CTCT14,315835−43%

35Sherwood Manor, CTCT5,706820+24%

36Trumbull Center, CTCT10,264768–

37Willimantic, CTCT18,096757−26%

38Cheshire, CTCT6,172740+29%

39Putnam, CTCT7,120663−4%

40Simsbury Center, CTCT6,198657+8%

41Long Hill CDP (Greater Bridgeport County), CTCT8,681655–

42Hazardville, CTCT6,0226260%

43Terryville, CTCT5,461607−33%

44Oakville, CTCT9,276590−27%

45Northford, CTCT6,186581–

46Sandy Hook, CTCT9,863533–

47Rockville, CTCT7,072526+38%

48Staples, CTCT7,340483–

49Winsted, CTCT6,977438−4%

50Groton, CTCT10,160416−44%

51Old Greenwich, CTCT6,936416+80%

52Thompsonville, CTCT7,927414−71%

53New Milford, CTCT8,188389−13%

54Ridgefield, CTCT6,970384−13%

55Riverside, CTCT8,954353+11%

56Noroton, CTCT5,539329–

57Conning Towers-Nautilus Park, CTCT8,460327−31%

58Pawcatuck, CTCT5,577318−17%

59Bethel, CTCT11,404288−40%

60Greenwich, CTCT14,792273−63%

61Cos Cob, CTCT7,546229−1%

62Branford Center, CTCT6,305218−69%

63New Canaan, CTCT6,896217–

64Daniels Farm, CTCT5,976200–

65Storrs, CTCT15,207184−83%

SHOWING 1–65 OF 65

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