RANKING · 2024 ACS · 29 SHOWN OF 29

Highest Japanese population share, Connecticut cities

Connecticut cities ranked by the share of all residents who are Japanese (2024 American Community Survey). A concentration measure: Japanese residents as a percentage of total population. This list covers the 29 cities in Connecticut that qualify, ranked against each other statewide. The median across all 29 is 0.1%. Biggest climber in the top 100 since 2020: Torrington, CT, up 13 places to #22.

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ConnecticutAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPJAPANESE SHAREVS 2020

01▲1Cos Cob, CTCT7,5463.7%+0.3 pts

02▼1Riverside, CTCT8,9543.6%−1.3 pts

03Old Greenwich, CTCT6,9362.0%+0.5 pts

04▲6Staples, CTCT7,3400.6%+0.4 pts

05▲1West Hartford, CTCT63,6200.6%−0.1 pts

06Long Hill CDP (Greater Bridgeport County), CTCT8,6810.5%–

07Cheshire, CTCT6,1720.3%−0.2 pts

08▼4Greenwich, CTCT14,7920.3%−0.4 pts

09▲5Stamford, CTCT139,5350.2%0.0 pts

10Conning Towers-Nautilus Park, CTCT8,4600.2%–

11▼2Middletown, CTCT48,4390.2%−0.1 pts

12▼4New Canaan, CTCT6,8960.1%−0.2 pts

13Wethersfield, CTCT27,2500.1%–

14▲10Bristol, CTCT62,3410.1%+0.1 pts

15▲10New London, CTCT28,0030.1%+0.1 pts

16▲5Sherwood Manor, CTCT5,7060.1%0.0 pts

17Windsor Locks, CTCT12,5790.1%–

18▲2New Haven, CTCT138,7740.1%0.0 pts

19▲4Danbury, CTCT89,0330.1%0.0 pts

20▲8New Britain, CTCT76,2860.1%0.0 pts

21▲9Groton, CTCT10,1600.0%0.0 pts

22▲13Torrington, CTCT35,7960.0%0.0 pts

23Meriden, CTCT60,8100.0%–

24▼5Norwalk, CTCT94,5080.0%−0.1 pts

25▲7Hartford, CTCT121,9810.0%0.0 pts

26▲5Norwich, CTCT40,0010.0%0.0 pts

27▲6West Haven, CTCT55,3510.0%0.0 pts

28Waterbury, CTCT115,7710.0%–

29Bridgeport, CTCT152,2730.0%0.0 pts

SHOWING 1–29 OF 29

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