RANKING · 2020 CENSUS · 26 SHOWN OF 26

Largest Subsaharan African population, Idaho counties · 2020

Idaho counties ranked by the number of residents who are Subsaharan African ancestry, 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 26 counties in Idaho that qualify, ranked against each other statewide.

Subsaharan African Americans: full group profile →

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSUBSAHARAN AFRICAN POPULATIONVS 2010

01Ada County, IDID546,1412,359+61%

02Twin Falls County, IDID97,539417+96%

03Elmore County, IDID29,465205+72%

04Latah County, IDID41,842189+385%

05Canyon County, IDID275,123133−38%

06Bannock County, IDID91,591102−50%

07Kootenai County, IDID191,86494+292%

08Blaine County, IDID25,51782+2633%

09Lemhi County, IDID8,47473+204%

10Valley County, IDID12,83148–

11Bonneville County, IDID135,77133−85%

12Lincoln County, IDID5,60319–

13Bonner County, IDID54,42016–

14Madison County, IDID55,17216−76%

15Bingham County, IDID51,15311−93%

16Cassia County, IDID26,3976−67%

17Gem County, IDID21,7736–

18Caribou County, IDID7,2525–

19Franklin County, IDID15,8895–

20Washington County, IDID11,5835−84%

21Boise County, IDID8,5454–

22Fremont County, IDID14,2084–

23Shoshone County, IDID14,1302–

24Boundary County, IDID13,9971–

25Clark County, IDID7831–

26Power County, IDID8,2461–

SHOWING 1–26 OF 26

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