RANKING · 2020 CENSUS · 17 SHOWN OF 17

Highest Korean population share, Idaho counties · 2020

Idaho counties ranked by the share of all residents who are Korean (2020 American Community Survey). A concentration measure: Korean residents as a percentage of total population. This list covers the 17 counties in Idaho that qualify, ranked against each other statewide. The median across all 17 is 0.1%.

Korean Americans: full group profile →

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SAME RANKING BYCities States Metros

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

RANKPLACESTATEPOPKOREAN SHAREVS –

01Latah County, IDID41,8420.5%–

02Ada County, IDID546,1410.2%–

03Bannock County, IDID91,5910.1%–

04Lewis County, IDID3,7040.1%–

05Bonneville County, IDID135,7710.1%–

06Elmore County, IDID29,4650.1%–

07Canyon County, IDID275,1230.1%–

08Bingham County, IDID51,1530.1%–

09Custer County, IDID4,6360.1%–

10Clearwater County, IDID9,1180.1%–

11Nez Perce County, IDID42,9050.1%–

12Fremont County, IDID14,2080.1%–

13Twin Falls County, IDID97,5390.1%–

14Bonner County, IDID54,4200.0%–

15Kootenai County, IDID191,8640.0%–

16Madison County, IDID55,1720.0%–

17Idaho County, IDID17,8740.0%–

SHOWING 1–17 OF 17

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS