RANKING · 2010 CENSUS · 18 SHOWN OF 18

Highest Croatian population share, Montana cities · 2010

Montana cities ranked by the share of all residents who are Croatian ancestry (2010 American Community Survey). A concentration measure: Croatian residents as a percentage of total population. This list covers the 18 cities in Montana that qualify, ranked against each other statewide.

Croatian 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

RANKPLACESTATEPOPCROATIAN SHAREVS –

01Anaconda-Deer Lodge County, MTMT9,7091.7%–

02Helena Valley Northwest, MTMT5,1831.3%–

03Helena Valley West Central, MTMT8,0561.2%–

04Columbia Falls, MTMT5,7530.8%–

05Butte-Silver Bow, MTMT35,4690.8%–

06Polson, MTMT5,6530.6%–

07Helena, MTMT35,1380.5%–

08Havre, MTMT9,2640.4%–

09Hamilton, MTMT5,4510.3%–

10Great Falls, MTMT60,2080.3%–

11Missoula, MTMT78,9030.2%–

12Kalispell, MTMT31,8510.2%–

13Bozeman, MTMT58,8140.2%–

14Lewistown, MTMT6,1790.2%–

15Lockwood, MTMT7,1810.2%–

16Belgrade, MTMT13,1070.2%–

17Billings, MTMT121,2390.2%–

18Orchard Homes, MTMT5,5880.1%–

SHOWING 1–18 OF 18

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