RANKING · 2024 ACS · 20 SHOWN OF 20

Highest Japanese population share, Idaho cities

Idaho 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 20 cities in Idaho that qualify, ranked against each other statewide.

Japanese Americans: full group profile →

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

RANKPLACESTATEPOPJAPANESE SHAREVS 2020

01Rupert, IDID6,4600.9%–

02Fruitland, IDID7,2130.6%−0%

03Eagle, IDID34,6580.4%−3%

04Boise City, IDID238,4290.3%+46%

05Pocatello, IDID58,7710.3%+4%

06Hayden, IDID17,3630.2%–

07Moscow, IDID26,7210.2%+182%

08Meridian, IDID142,9880.2%−53%

09Weiser, IDID6,2490.2%+2%

10Idaho Falls, IDID71,7850.1%−58%

11Caldwell, IDID76,6290.1%+79%

12Garden City, IDID13,0470.1%−56%

13Chubbuck, IDID16,8230.1%−66%

14Coeur d'Alene, IDID58,1790.1%+1770%

15Mountain Home, IDID16,7790.1%−72%

16Burley, IDID12,4090.1%+513%

17Post Falls, IDID46,7150.1%−75%

18Rexburg, IDID40,3340.0%−62%

19Nampa, IDID120,3840.0%+39%

20Twin Falls, IDID56,2160.0%−76%

SHOWING 1–20 OF 20

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UPDATED 2026-07-24 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES