RANKING · 2020 CENSUS · 24 SHOWN OF 24

Highest Japanese population share, Idaho cities · 2020

Idaho cities ranked by the share of all residents who are Japanese (2020 American Community Survey). A concentration measure: Japanese residents as a percentage of total population. This list covers the 24 cities in Idaho that qualify, ranked against each other statewide.

Japanese Americans: full group profile →

IdahoAll 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 –

01Rigby, IDID5,7570.8%–

02Fruitland, IDID7,2130.6%–

03Meridian, IDID142,9880.4%–

04Eagle, IDID34,6580.4%–

05Blackfoot, IDID13,3610.4%–

06Hailey, IDID10,0530.4%–

07Idaho Falls, IDID71,7850.3%–

08Chubbuck, IDID16,8230.3%–

09Pocatello, IDID58,7710.3%–

10Garden City, IDID13,0470.3%–

11Post Falls, IDID46,7150.2%–

12Ammon, IDID20,1190.2%–

13Boise City, IDID238,4290.2%–

14Mountain Home, IDID16,7790.2%–

15Weiser, IDID6,2490.1%–

16Jerome, IDID13,7310.1%–

17Star, IDID20,8740.1%–

18Rexburg, IDID40,3340.1%–

19Twin Falls, IDID56,2160.1%–

20Caldwell, IDID76,6290.1%–

21Moscow, IDID26,7210.1%–

22Nampa, IDID120,3840.0%–

23Burley, IDID12,4090.0%–

24Coeur d'Alene, IDID58,1790.0%–

SHOWING 1–24 OF 24

Download CSV (full list, 24 rows)

UPDATED 2026-07-24 · DATA: US CENSUS BUREAU DECENNIAL CENSUS