RANKING · 2020 CENSUS · 35 SHOWN OF 35

Largest Japanese population, Connecticut cities · 2020

Connecticut cities ranked by the number of residents who are Japanese, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 35 cities in Connecticut that qualify, ranked against each other statewide.

Japanese Americans: full group profile →

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 POPULATIONVS –

01Riverside, CTCT8,954437–

02West Hartford, CTCT63,620399–

03Cos Cob, CTCT7,546245–

04Stamford, CTCT139,535230–

05Middletown, CTCT48,439140–

06New Haven, CTCT138,774122–

07Old Greenwich, CTCT6,936103–

08Norwalk, CTCT94,50893–

09Greenwich, CTCT14,79287–

10Milford, CTCT51,21572–

11Bridgeport, CTCT152,27349–

12Danbury, CTCT89,03345–

13Branford Center, CTCT6,30539–

14North Haven, CTCT24,33638–

15Cheshire, CTCT6,17234–

16New Britain, CTCT76,28631–

17Bristol, CTCT62,34129–

18Hartford, CTCT121,98126–

19New Canaan, CTCT6,89623–

20Newington, CTCT30,89621–

21Orange, CTCT14,31521–

22Sandy Hook, CTCT9,86320–

23Staples, CTCT7,34019–

24Manchester, CTCT36,75916–

25Kensington, CTCT9,96214–

26East Haven, CTCT27,80613–

27New London, CTCT28,00313–

28Norwich, CTCT40,00113–

29Rockville, CTCT7,07213–

30Simsbury Center, CTCT6,19812–

31West Haven, CTCT55,3518–

32East Hartford, CTCT50,9185–

33Sherwood Manor, CTCT5,7065–

34Groton, CTCT10,1603–

35Torrington, CTCT35,7963–

SHOWING 1–35 OF 35

Download CSV (full list, 35 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS