RANKING · 2020 CENSUS · 14 SHOWN OF 14

Highest Slovak population share, Montana cities · 2020

Montana cities ranked by the share of all residents who are Slovak ancestry (2020 American Community Survey). A concentration measure: Slovak residents as a percentage of total population. This list covers the 14 cities in Montana that qualify, ranked against each other statewide.

Slovak Americans: full group profile →

MontanaAll statesPop > 5KAll rankings

SAME RANKING BYCounties 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

RANKPLACESTATEPOPSLOVAK SHAREVS 2010

01Butte-Silver Bow, MTMT35,4690.6%+0.3 pts

02Hamilton, MTMT5,4510.6%–

03Bigfork, MTMT5,5650.3%−0.1 pts

04Helena, MTMT35,1380.3%+0.2 pts

05Four Corners, MTMT5,7910.2%–

06Bozeman, MTMT58,8140.2%+0.2 pts

07Columbia Falls, MTMT5,7530.2%–

08Whitefish, MTMT9,3580.2%–

09Great Falls, MTMT60,2080.2%+0.1 pts

10Billings, MTMT121,2390.1%+0.1 pts

11Kalispell, MTMT31,8510.1%+0.0 pts

12Miles City, MTMT8,4500.1%−0.1 pts

13Anaconda-Deer Lodge County, MTMT9,7090.1%−0.1 pts

14Missoula, MTMT78,9030.0%−0.1 pts

SHOWING 1–14 OF 14

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS