RANKING · 2024 ACS · 34 SHOWN OF 34

Highest Argentine population share, Connecticut cities

Connecticut cities ranked by the share of all residents who are Argentine origin (2024 American Community Survey). A concentration measure: Argentine residents as a percentage of total population. This list covers the 34 cities in Connecticut that qualify, ranked against each other statewide. The median across all 34 is 0.2%. Biggest climber in the top 100 since 2020: Storrs, CT, up 20 places to #9.

Argentine Americans: full group profile →

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RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

Highest Argentine population share by state

RANKPLACESTATEPOPARGENTINE SHAREVS 2010

01▲5Noroton, CTCT5,5393.2%–

02▼1Riverside, CTCT8,9542.8%+1.1 pts

03New Canaan, CTCT6,8961.4%–

04▼1Old Greenwich, CTCT6,9361.0%–

05Greenwich, CTCT14,7920.9%+0.6 pts

06Torrington, CTCT35,7960.9%+0.8 pts

07▲8Danbury, CTCT89,0330.7%–

08Oakville, CTCT9,2760.6%–

09▲20Storrs, CTCT15,2070.5%+0.4 pts

10▼3West Hartford, CTCT63,6200.4%+0.3 pts

11Ansonia, CTCT19,2160.4%+0.3 pts

12Willimantic, CTCT18,0960.4%+0.4 pts

13▼1New Haven, CTCT138,7740.4%+0.2 pts

14▲10Manchester, CTCT36,7590.3%+0.1 pts

15Wallingford Center, CTCT18,2080.3%0.0 pts

16▼14Cos Cob, CTCT7,5460.3%−0.6 pts

17Sherwood Manor, CTCT5,7060.2%–

18▼10Stamford, CTCT139,5350.2%+0.1 pts

19▼10North Haven, CTCT24,3360.2%–

20▼2Norwalk, CTCT94,5080.2%−0.4 pts

21▼4West Haven, CTCT55,3510.2%0.0 pts

22▼8Norwich, CTCT40,0010.2%–

23▲2New Britain, CTCT76,2860.1%−0.1 pts

24▲3New London, CTCT28,0030.1%0.0 pts

25▲5Hartford, CTCT121,9810.1%+0.1 pts

26▼6East Haven, CTCT27,8060.1%−0.1 pts

27Bristol, CTCT62,3410.1%+0.1 pts

28Meriden, CTCT60,8100.1%0.0 pts

29Shelton, CTCT42,8800.1%−0.1 pts

30▼2Bridgeport, CTCT152,2730.1%0.0 pts

31Waterbury, CTCT115,7710.1%0.0 pts

32▼28East Hartford, CTCT50,9180.0%−0.1 pts

33Naugatuck, CTCT32,2300.0%–

34▼18Milford, CTCT51,2150.0%−0.2 pts

SHOWING 1–34 OF 34

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES