RANKING · 2024 ACS · 65 SHOWN OF 65

Most racially diverse, Connecticut cities

Connecticut cities ranked by the CensusEasy Diversity Score (0 to 100), the chance two random residents are of a different race or ethnicity (2023 ACS). This list covers the 65 cities in Connecticut that qualify, ranked against each other statewide.

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ConnecticutAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPDIVERSITY SCOREVS 2000

01New Haven, CTCT138,77491+8%

02Danbury, CTCT89,03388+54%

03Waterbury, CTCT115,77188+26%

04East Hartford, CTCT50,91887+25%

05Stamford, CTCT139,53587+26%

06Bridgeport, CTCT152,27387+1%

07West Haven, CTCT55,35187+53%

08Norwalk, CTCT94,50885+31%

09Hartford, CTCT121,98183+3%

10New London, CTCT28,00382+14%

11Manchester, CTCT36,75982–

12New Britain, CTCT76,28681+18%

13Norwich, CTCT40,00179+130%

14Ansonia, CTCT19,21678+110%

15Meriden, CTCT60,81077+40%

16Bethel, CTCT11,40475+203%

17Derby, CTCT12,92575+153%

18Willimantic, CTCT18,09675+16%

19Naugatuck, CTCT32,23073+245%

20Rockville, CTCT7,07273+84%

21Storrs, CTCT15,20773+73%

22Conning Towers-Nautilus Park, CTCT8,46073+82%

23Riverside, CTCT8,95471–

24Middletown, CTCT48,43971+63%

25Thompsonville, CTCT7,92771+199%

26Bristol, CTCT62,34170+224%

27Greenwich, CTCT14,79270–

28Cos Cob, CTCT7,54668–

29Shelton, CTCT42,88066+313%

30West Hartford, CTCT63,62065+84%

31Groton, CTCT10,16065+42%

32Trumbull Center, CTCT10,26462–

33Noroton, CTCT5,53961–

34Windsor Locks, CTCT12,57960+240%

35Torrington, CTCT35,79660+251%

36East Haven, CTCT27,80659+225%

37Wallingford Center, CTCT18,20858+123%

38New Milford, CTCT8,18858+240%

39Newington, CTCT30,89657+184%

40Staples, CTCT7,34053–

41Wethersfield, CTCT27,25052+184%

42Long Hill CDP (Greater Bridgeport County), CTCT8,68152–

43North Haven, CTCT24,33650+181%

44Old Greenwich, CTCT6,93650–

45Sandy Hook, CTCT9,86350–

46Sherwood Manor, CTCT5,70646+383%

47Orange, CTCT14,31544+205%

48Cheshire, CTCT6,17244+264%

49Milford, CTCT51,21543+139%

50New Canaan, CTCT6,89642–

51Oakville, CTCT9,27641+235%

52Kensington, CTCT9,96240+308%

53Ridgefield, CTCT6,97040+216%

54Pawcatuck, CTCT5,57740+275%

55Winsted, CTCT6,97739+165%

56Daniels Farm, CTCT5,97638–

57Putnam, CTCT7,12038–

58Branford Center, CTCT6,30537+109%

59Glastonbury Center, CTCT7,26637+191%

60Hazardville, CTCT6,02236+247%

61Simsbury Center, CTCT6,19836+246%

62Southwood Acres, CTCT8,11536+336%

63Terryville, CTCT5,46135+497%

64Portland, CTCT5,94434+134%

65Northford, CTCT6,18625–

SHOWING 1–65 OF 65

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES