RANKING · 2020 CENSUS · 64 SHOWN OF 64

Largest Portuguese population, Connecticut cities · 2020

Connecticut cities ranked by the number of residents who are Portuguese 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 64 cities in Connecticut that qualify, ranked against each other statewide. The median across all 64 is 142.

Portuguese Americans: full group profile →

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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

RANKPLACESTATEPOPPORTUGUESE POPULATIONVS 2010

01Danbury, CTCT89,0333,858−5%

02Bridgeport, CTCT152,2732,287−38%

03Waterbury, CTCT115,7712,003−33%

04Naugatuck, CTCT32,2301,685−25%

05Shelton, CTCT42,8801,367−25%

06Hartford, CTCT121,9811,184+21%

07East Hartford, CTCT50,918904+12%

08Newington, CTCT30,896759−41%

09West Hartford, CTCT63,620739−49%

10Stamford, CTCT139,535705+41%

11Middletown, CTCT48,439597+56%

12New Britain, CTCT76,286566+33%

13West Haven, CTCT55,351537+19%

14New Haven, CTCT138,774537+5%

15Milford, CTCT51,215519−25%

16Wethersfield, CTCT27,250470−21%

17Manchester, CTCT36,759424+27%

18Bristol, CTCT62,341392−9%

19Norwalk, CTCT94,508374+33%

20Pawcatuck, CTCT5,577330−43%

21Norwich, CTCT40,001325−20%

22Wallingford Center, CTCT18,208303−19%

23Long Hill CDP (Greater Bridgeport County), CTCT8,681299–

24Torrington, CTCT35,796251−28%

25Ansonia, CTCT19,216247−26%

26East Haven, CTCT27,806234−21%

27New London, CTCT28,003217−60%

28Rockville, CTCT7,072203+1462%

29New Milford, CTCT8,188173+52%

30Meriden, CTCT60,810152−65%

31Orange, CTCT14,315143−10%

32Willimantic, CTCT18,096142+69%

33Groton, CTCT10,160136−34%

34Sherwood Manor, CTCT5,706136+258%

35Thompsonville, CTCT7,927123+9%

36Trumbull Center, CTCT10,264117–

37Windsor Locks, CTCT12,579115−61%

38Greenwich, CTCT14,792114−30%

39Sandy Hook, CTCT9,863114–

40Bethel, CTCT11,40485−63%

41Branford Center, CTCT6,30585+93%

42Glastonbury Center, CTCT7,26670+89%

43New Canaan, CTCT6,89665–

44Daniels Farm, CTCT5,97663–

45Oakville, CTCT9,27653−69%

46Cheshire, CTCT6,17251+11%

47Ridgefield, CTCT6,97051−2%

48Cos Cob, CTCT7,54647+370%

49Derby, CTCT12,92542−74%

50Old Greenwich, CTCT6,93641–

51Terryville, CTCT5,46141−2%

52Kensington, CTCT9,96240–

53Conning Towers-Nautilus Park, CTCT8,46039+255%

54Northford, CTCT6,18639–

55Southwood Acres, CTCT8,11535−34%

56Storrs, CTCT15,20733−72%

57Staples, CTCT7,34031–

58Hazardville, CTCT6,02230−30%

59Putnam, CTCT7,12025−73%

60North Haven, CTCT24,33624−89%

61Riverside, CTCT8,95419+58%

62Winsted, CTCT6,97717−86%

63Simsbury Center, CTCT6,1988−90%

64Noroton, CTCT5,5397–

SHOWING 1–64 OF 64

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