RANKING · 2024 ACS · 16 SHOWN OF 16

Largest West Indian population, Montana counties

Montana counties ranked by the number of residents who are West Indian ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 16 counties in Montana that qualify, ranked against each other statewide. The median across all 16 is 22.

West Indian Americans: full group profile →

MontanaAll states All rankings

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

RANKPLACESTATEPOPWEST INDIAN POPULATIONVS 2010

01▲3Cascade County, MTMT85,029169+55%

02Yellowstone County, MTMT172,692141+194%

03▲3Lewis and Clark County, MTMT75,331114+322%

04▼1Gallatin County, MTMT128,74081+53%

05▼4Flathead County, MTMT115,42943+153%

06▼1Missoula County, MTMT123,51341−47%

07Fergus County, MTMT11,82529–

08▲1Teton County, MTMT6,49622–

09▼2Lake County, MTMT33,39219–

10▲2Sanders County, MTMT14,06214–

11Jefferson County, MTMT13,32913–

12Toole County, MTMT5,2115−55%

13Carbon County, MTMT11,4664–

14Stillwater County, MTMT9,4452–

15Richland County, MTMT11,3771–

16Sheridan County, MTMT3,4361–

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES