RANKING · 2020 CENSUS · 27 SHOWN OF 27

Highest American population share, Montana cities · 2020

Montana cities ranked by the share of all residents who are American ancestry (2023 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 27 cities in Montana that qualify, ranked against each other statewide.

MontanaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2000

01Lewistown, MTMT6,1799.6%–

02Great Falls, MTMT60,2088.3%–

03Havre, MTMT9,2647.5%–

04Columbia Falls, MTMT5,7536.7%–

05Hamilton, MTMT5,4515.8%–

06Lockwood, MTMT7,1815.6%–

07Billings, MTMT121,2395.6%–

08Kalispell, MTMT31,8515.5%–

09Bigfork, MTMT5,5655.2%–

10Anaconda-Deer Lodge County, MTMT9,7094.9%–

11Helena, MTMT35,1384.7%–

12Miles City, MTMT8,4504.6%–

13Helena Valley West Central, MTMT8,0564.5%–

14Laurel, MTMT7,2054.4%–

15Belgrade, MTMT13,1074.2%–

16Bozeman, MTMT58,8143.4%–

17Four Corners, MTMT5,7913.4%–

18Missoula, MTMT78,9033.0%–

19Polson, MTMT5,6532.7%–

20Helena Valley Southeast, MTMT9,1082.6%–

21Evergreen, MTMT9,6112.3%–

22Butte-Silver Bow, MTMT35,4692.2%–

23Orchard Homes, MTMT5,5882.2%–

24Whitefish, MTMT9,3582.1%–

25Helena Valley Northwest, MTMT5,1832.0%–

26Livingston, MTMT9,2901.3%–

27Sidney, MTMT6,2171.1%–

SHOWING 1–27 OF 27

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