RANKING · 2010 CENSUS · 18 SHOWN OF 18

Largest Subsaharan African population, Montana counties · 2010

Montana counties ranked by the number of residents who are Subsaharan African ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 18 counties in Montana that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

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 2000

01Cascade County, MTMT85,029567–

02Yellowstone County, MTMT172,692326–

03Lewis and Clark County, MTMT75,331169–

04Flathead County, MTMT115,429126–

05Gallatin County, MTMT128,74045–

06Missoula County, MTMT123,51337–

07Custer County, MTMT12,03432–

08Hill County, MTMT16,16723–

09Madison County, MTMT10,02620–

10Lake County, MTMT33,39214–

11Chouteau County, MTMT5,86512–

12Big Horn County, MTMT12,75210–

13Valley County, MTMT7,3859–

14Park County, MTMT18,2147–

15Jefferson County, MTMT13,3296–

16Silver Bow County, MTMT36,1185–

17Lincoln County, MTMT22,3284–

18Dawson County, MTMT8,6921–

SHOWING 1–18 OF 18

Download CSV (full list, 18 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES