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 (2023 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.

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YEAR2010 2020 2024

Highest Ecuadorian population share by state

RANKPLACESTATEPOPECUADORIAN SHAREVS 2000

01Danbury, CTCT89,0339.2%–

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

03Ansonia, CTCT19,2165.6%–

04Groton, CTCT10,1603.4%–

05Derby, CTCT12,9253.0%–

06Bridgeport, CTCT152,2732.8%–

07Stamford, CTCT139,5352.4%–

08West Haven, CTCT55,3512.3%–

09Norwalk, CTCT94,5082.3%–

10East Haven, CTCT27,8062.2%–

11Branford Center, CTCT6,3052.0%–

12New Milford, CTCT8,1881.9%–

13New London, CTCT28,0031.7%–

14New Haven, CTCT138,7741.6%–

15Torrington, CTCT35,7961.6%–

16Waterbury, CTCT115,7711.2%–

17Bethel, CTCT11,4041.2%–

18Daniels Farm, CTCT5,9760.9%–

19Meriden, CTCT60,8100.8%–

20Riverside, CTCT8,9540.8%–

21New Britain, CTCT76,2860.8%–

22Bristol, CTCT62,3410.7%–

23Wallingford Center, CTCT18,2080.6%–

24Shelton, CTCT42,8800.4%–

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

26West Hartford, CTCT63,6200.4%–

27Hartford, CTCT121,9810.3%–

28East Hartford, CTCT50,9180.3%–

29Norwich, CTCT40,0010.3%–

30New Canaan, CTCT6,8960.3%–

31Willimantic, CTCT18,0960.3%–

32Trumbull Center, CTCT10,2640.2%–

33Milford, CTCT51,2150.2%–

34Noroton, CTCT5,5390.2%–

35Naugatuck, CTCT32,2300.2%–

36Simsbury Center, CTCT6,1980.2%–

37Middletown, CTCT48,4390.2%–

38Greenwich, CTCT14,7920.1%–

39Newington, CTCT30,8960.1%–

40Orange, CTCT14,3150.0%–

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