RANKING · 2020 CENSUS · 40 SHOWN OF 40

Highest Ecuadorian population share, Connecticut cities · 2020

Connecticut cities ranked by the share of all residents who are Ecuadorian origin (2020 American Community Survey). A concentration measure: Ecuadorian residents as a percentage of total population. This list covers the 40 cities in Connecticut that qualify, ranked against each other statewide. The median across all 40 is 0.8%.

Ecuadorian Americans: full group profile →

ConnecticutAll statesPop > 5KAll rankings

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YEAR2010 2020 2024

Highest Ecuadorian population share by state

RANKPLACESTATEPOPECUADORIAN SHAREVS 2010

01Danbury, CTCT89,0339.2%+0.7 pts

02Long Hill CDP (Greater Bridgeport County), CTCT8,6815.7%–

03Ansonia, CTCT19,2165.6%+4.9 pts

04Groton, CTCT10,1603.4%+3.3 pts

05Derby, CTCT12,9253.0%+0.5 pts

06Bridgeport, CTCT152,2732.8%+1.5 pts

07Stamford, CTCT139,5352.4%+0.3 pts

08West Haven, CTCT55,3512.3%+1.4 pts

09Norwalk, CTCT94,5082.3%+0.7 pts

10East Haven, CTCT27,8062.2%+1.0 pts

11Branford Center, CTCT6,3052.0%+1.0 pts

12New Milford, CTCT8,1881.9%+1.6 pts

13New London, CTCT28,0031.7%+1.1 pts

14New Haven, CTCT138,7741.6%+0.4 pts

15Torrington, CTCT35,7961.6%+0.7 pts

16Waterbury, CTCT115,7711.2%+0.4 pts

17Bethel, CTCT11,4041.2%+0.8 pts

18Daniels Farm, CTCT5,9760.9%–

19Meriden, CTCT60,8100.8%−0.5 pts

20Riverside, CTCT8,9540.8%+0.7 pts

21New Britain, CTCT76,2860.8%+0.7 pts

22Bristol, CTCT62,3410.7%+0.2 pts

23Wallingford Center, CTCT18,2080.6%−2.8 pts

24Shelton, CTCT42,8800.4%0.0 pts

25Conning Towers-Nautilus Park, CTCT8,4600.4%–

26West Hartford, CTCT63,6200.4%+0.3 pts

27Hartford, CTCT121,9810.3%+0.2 pts

28East Hartford, CTCT50,9180.3%+0.3 pts

29Norwich, CTCT40,0010.3%+0.2 pts

30New Canaan, CTCT6,8960.3%–

31Willimantic, CTCT18,0960.3%−0.2 pts

32Trumbull Center, CTCT10,2640.2%–

33Milford, CTCT51,2150.2%+0.2 pts

34Noroton, CTCT5,5390.2%–

35Naugatuck, CTCT32,2300.2%−0.5 pts

36Simsbury Center, CTCT6,1980.2%–

37Middletown, CTCT48,4390.2%+0.1 pts

38Greenwich, CTCT14,7920.1%−0.6 pts

39Newington, CTCT30,8960.1%0.0 pts

40Orange, CTCT14,3150.0%−0.1 pts

SHOWING 1–40 OF 40

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