RANKING · 2024 ACS · 45 SHOWN OF 45

Highest Brazilian population share, Connecticut cities

Connecticut cities ranked by the share of all residents who are Brazilian ancestry (2024 American Community Survey). A concentration measure: Brazilian residents as a percentage of total population. This list covers the 45 cities in Connecticut that qualify, ranked against each other statewide.

Brazilian 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

RANKPLACESTATEPOPBRAZILIAN SHAREVS 2010

01Bethel, CTCT11,40410.7%+9.6 pts

02Danbury, CTCT89,0336.7%+1.2 pts

03Cos Cob, CTCT7,5463.6%+2.9 pts

04Bridgeport, CTCT152,2733.0%+0.2 pts

05Trumbull Center, CTCT10,2642.5%–

06Naugatuck, CTCT32,2301.6%+0.8 pts

07Terryville, CTCT5,4611.2%–

08Shelton, CTCT42,8801.2%+0.6 pts

09Waterbury, CTCT115,7711.1%+0.4 pts

10Groton, CTCT10,1601.0%–

11New Milford, CTCT8,1880.7%−1.6 pts

12Old Greenwich, CTCT6,9360.6%+0.4 pts

13Newington, CTCT30,8960.6%+0.1 pts

14Staples, CTCT7,3400.6%–

15Stamford, CTCT139,5350.5%−0.0 pts

16Thompsonville, CTCT7,9270.5%+0.3 pts

17Norwalk, CTCT94,5080.5%+0.2 pts

18Hartford, CTCT121,9810.5%−0.1 pts

19Greenwich, CTCT14,7920.4%−3.3 pts

20Wethersfield, CTCT27,2500.4%+0.4 pts

21Bristol, CTCT62,3410.4%+0.4 pts

22Ansonia, CTCT19,2160.4%–

23Long Hill CDP (Greater Bridgeport County), CTCT8,6810.4%–

24East Hartford, CTCT50,9180.3%+0.3 pts

25West Hartford, CTCT63,6200.3%−0.2 pts

26Northford, CTCT6,1860.3%–

27Sandy Hook, CTCT9,8630.3%–

28Milford, CTCT51,2150.3%−0.4 pts

29Sherwood Manor, CTCT5,7060.3%–

30West Haven, CTCT55,3510.3%+0.0 pts

31Riverside, CTCT8,9540.2%+0.1 pts

32Wallingford Center, CTCT18,2080.2%–

33Norwich, CTCT40,0010.2%−0.2 pts

34New Haven, CTCT138,7740.2%+0.1 pts

35Orange, CTCT14,3150.1%−0.3 pts

36Derby, CTCT12,9250.1%−0.1 pts

37North Haven, CTCT24,3360.1%−0.1 pts

38Willimantic, CTCT18,0960.1%–

39East Haven, CTCT27,8060.1%−0.1 pts

40Middletown, CTCT48,4390.1%−0.0 pts

41Storrs, CTCT15,2070.1%−0.1 pts

42New London, CTCT28,0030.1%–

43New Britain, CTCT76,2860.1%−0.2 pts

44Manchester, CTCT36,7590.0%−0.2 pts

45Cheshire, CTCT6,1720.0%–

SHOWING 1–45 OF 45

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES