RANKING · 2024 ACS · 65 SHOWN OF 65

Highest American population share, Connecticut cities

Connecticut cities ranked by the share of all residents who are American ancestry (2023 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 65 cities in Connecticut that qualify, ranked against each other statewide.

ConnecticutAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2000

01Terryville, CTCT5,4619.1%–

02Noroton, CTCT5,5396.6%–

03Greenwich, CTCT14,7926.5%–

04Stamford, CTCT139,5354.7%–

05Bridgeport, CTCT152,2734.3%–

06Sandy Hook, CTCT9,8634.3%–

07Cos Cob, CTCT7,5464.2%–

08Kensington, CTCT9,9624.1%–

09Danbury, CTCT89,0334.1%–

10Branford Center, CTCT6,3053.9%–

11Winsted, CTCT6,9773.7%–

12Shelton, CTCT42,8803.7%–

13Wethersfield, CTCT27,2503.7%–

14Norwalk, CTCT94,5083.6%–

15Trumbull Center, CTCT10,2643.6%–

16Portland, CTCT5,9443.6%–

17East Haven, CTCT27,8063.5%–

18West Haven, CTCT55,3513.5%–

19Oakville, CTCT9,2763.5%–

20Southwood Acres, CTCT8,1153.4%–

21Manchester, CTCT36,7593.4%–

22Orange, CTCT14,3153.3%–

23Torrington, CTCT35,7963.3%–

24New Canaan, CTCT6,8963.3%–

25Cheshire, CTCT6,1723.3%–

26Sherwood Manor, CTCT5,7063.3%–

27Milford, CTCT51,2153.3%–

28Staples, CTCT7,3403.2%–

29Middletown, CTCT48,4393.1%–

30Old Greenwich, CTCT6,9363.0%–

31Bristol, CTCT62,3413.0%–

32Ansonia, CTCT19,2163.0%–

33North Haven, CTCT24,3362.9%–

34Riverside, CTCT8,9542.9%–

35Long Hill CDP (Greater Bridgeport County), CTCT8,6812.9%–

36New Haven, CTCT138,7742.8%–

37Waterbury, CTCT115,7712.8%–

38Bethel, CTCT11,4042.8%–

39West Hartford, CTCT63,6202.7%–

40Willimantic, CTCT18,0962.6%–

41Simsbury Center, CTCT6,1982.6%–

42New Milford, CTCT8,1882.6%–

43East Hartford, CTCT50,9182.5%–

44Daniels Farm, CTCT5,9762.5%–

45Naugatuck, CTCT32,2302.5%–

46Hartford, CTCT121,9812.4%–

47Meriden, CTCT60,8102.4%–

48Conning Towers-Nautilus Park, CTCT8,4602.4%–

49New London, CTCT28,0032.4%–

50Windsor Locks, CTCT12,5792.4%–

51Newington, CTCT30,8962.1%–

52Hazardville, CTCT6,0222.1%–

53Thompsonville, CTCT7,9272.1%–

54Derby, CTCT12,9252.0%–

55Ridgefield, CTCT6,9701.9%–

56Putnam, CTCT7,1201.7%–

57Pawcatuck, CTCT5,5771.6%–

58Norwich, CTCT40,0011.5%–

59Rockville, CTCT7,0721.5%–

60Groton, CTCT10,1601.5%–

61Northford, CTCT6,1861.5%–

62Wallingford Center, CTCT18,2081.3%–

63New Britain, CTCT76,2861.1%–

64Glastonbury Center, CTCT7,2661.1%–

65Storrs, CTCT15,2070.5%–

SHOWING 1–65 OF 65

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