RANKING · 2010 CENSUS · 57 SHOWN OF 57

Largest Scotch-Irish population, Connecticut cities · 2010

Connecticut cities ranked by the number of residents who are Scotch-Irish ancestry, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 57 cities in Connecticut that qualify, ranked against each other statewide. The median across all 57 is 265.

Scotch-Irish 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

RANKPLACESTATEPOPSCOTCH-IRISH POPULATIONVS –

01Norwalk, CTCT94,5081,139–

02Stamford, CTCT139,535959–

03West Hartford, CTCT63,620915–

04Norwich, CTCT40,001882–

05New Haven, CTCT138,774758–

06Milford, CTCT51,215751–

07Waterbury, CTCT115,771722–

08West Haven, CTCT55,351706–

09Bristol, CTCT62,341666–

10Naugatuck, CTCT32,230646–

11East Hartford, CTCT50,918613–

12Danbury, CTCT89,033563–

13Meriden, CTCT60,810531–

14New Britain, CTCT76,286415–

15Shelton, CTCT42,880387–

16Wethersfield, CTCT27,250386–

17Middletown, CTCT48,439382–

18New London, CTCT28,003362–

19Torrington, CTCT35,796347–

20East Haven, CTCT27,806341–

21Hartford, CTCT121,981315–

22Greenwich, CTCT14,792307–

23Manchester, CTCT36,759306–

24Bridgeport, CTCT152,273296–

25North Haven, CTCT24,336288–

26Conning Towers-Nautilus Park, CTCT8,460280–

27Cheshire, CTCT6,172269–

28Old Greenwich, CTCT6,936265–

29Pawcatuck, CTCT5,577265–

30Ansonia, CTCT19,216253–

31Orange, CTCT14,315238–

32Wallingford Center, CTCT18,208234–

33Southwood Acres, CTCT8,115224–

34Newington, CTCT30,896216–

35Groton, CTCT10,160205–

36Storrs, CTCT15,207194–

37Branford Center, CTCT6,305168–

38Ridgefield, CTCT6,970166–

39Rockville, CTCT7,072161–

40Glastonbury Center, CTCT7,266152–

41Willimantic, CTCT18,096147–

42Bethel, CTCT11,404146–

43New Milford, CTCT8,188141–

44Thompsonville, CTCT7,927141–

45Windsor Locks, CTCT12,579136–

46Putnam, CTCT7,120134–

47Hazardville, CTCT6,022117–

48Terryville, CTCT5,461112–

49Winsted, CTCT6,977104–

50Riverside, CTCT8,954102–

51Portland, CTCT5,94499–

52Simsbury Center, CTCT6,19899–

53Sherwood Manor, CTCT5,70681–

54Derby, CTCT12,92579–

55Cos Cob, CTCT7,54675–

56Oakville, CTCT9,27649–

57Kensington, CTCT9,96225–

SHOWING 1–57 OF 57

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