RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest Arab population share, Montana counties · 2020

Montana counties ranked by the share of all residents who are Arab ancestry (2023 American Community Survey). A concentration measure: Arab residents as a percentage of total population. This list covers the 21 counties in Montana that qualify, ranked against each other statewide.

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

YEAR2010 2020 2024

RANKPLACESTATEPOPARAB SHAREVS 2000

01Sheridan County, MTMT3,4360.7%–

02Silver Bow County, MTMT36,1180.7%–

03Deer Lodge County, MTMT9,7090.3%–

04Gallatin County, MTMT128,7400.3%–

05Flathead County, MTMT115,4290.2%–

06Lewis and Clark County, MTMT75,3310.2%–

07Missoula County, MTMT123,5130.2%–

08Fergus County, MTMT11,8250.2%–

09Stillwater County, MTMT9,4450.1%–

10Golden Valley County, MTMT8440.1%–

11Lake County, MTMT33,3920.1%–

12Cascade County, MTMT85,0290.1%–

13Yellowstone County, MTMT172,6920.1%–

14Ravalli County, MTMT48,5820.1%–

15Park County, MTMT18,2140.1%–

16Wheatland County, MTMT2,1000.0%–

17Jefferson County, MTMT13,3290.0%–

18Hill County, MTMT16,1670.0%–

19Glacier County, MTMT13,4630.0%–

20Madison County, MTMT10,0260.0%–

21Roosevelt County, MTMT10,2420.0%–

SHOWING 1–21 OF 21

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