RANKING · 2020 CENSUS · 27 SHOWN OF 27

Largest American population, Montana cities · 2020

Montana cities ranked by the number of residents who are American 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 27 cities in Montana that qualify, ranked against each other statewide.

American ancestry: full group profile →

MontanaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN POPULATIONVS 2010

01Billings, MTMT121,2396,163−32%

02Great Falls, MTMT60,2084,875+69%

03Missoula, MTMT78,9032,244−34%

04Bozeman, MTMT58,8141,645+51%

05Helena, MTMT35,1381,550+23%

06Kalispell, MTMT31,8511,319+80%

07Butte-Silver Bow, MTMT35,469760−28%

08Havre, MTMT9,264735+73%

09Lewistown, MTMT6,179567+913%

10Lockwood, MTMT7,181461−58%

11Anaconda-Deer Lodge County, MTMT9,709452+88%

12Miles City, MTMT8,450388−65%

13Belgrade, MTMT13,107387+91%

14Columbia Falls, MTMT5,753379+511%

15Helena Valley West Central, MTMT8,056363−40%

16Laurel, MTMT7,205300+19%

17Hamilton, MTMT5,451279−26%

18Bigfork, MTMT5,565245−10%

19Helena Valley Southeast, MTMT9,108225−21%

20Evergreen, MTMT9,611195−32%

21Whitefish, MTMT9,358170−17%

22Four Corners, MTMT5,791163+120%

23Polson, MTMT5,653137−33%

24Orchard Homes, MTMT5,588119−73%

25Livingston, MTMT9,29097−76%

26Helena Valley Northwest, MTMT5,18386−53%

27Sidney, MTMT6,21767−80%

SHOWING 1–27 OF 27

Download CSV (full list, 27 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS