RANKING · 2010 CENSUS · 26 SHOWN OF 26

Highest Welsh population share, Montana cities · 2010

Montana cities ranked by the share of all residents who are Welsh ancestry (2010 American Community Survey). A concentration measure: Welsh residents as a percentage of total population. This list covers the 26 cities in Montana that qualify, ranked against each other statewide. The median across all 26 is 1.1%.

Welsh 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

RANKPLACESTATEPOPWELSH SHAREVS –

01Four Corners, MTMT5,7912.7%–

02Columbia Falls, MTMT5,7532.7%–

03Laurel, MTMT7,2052.7%–

04Evergreen, MTMT9,6112.6%–

05Polson, MTMT5,6531.7%–

06Orchard Homes, MTMT5,5881.5%–

07Bozeman, MTMT58,8141.5%–

08Helena, MTMT35,1381.4%–

09Butte-Silver Bow, MTMT35,4691.4%–

10Anaconda-Deer Lodge County, MTMT9,7091.2%–

11Miles City, MTMT8,4501.1%–

12Hamilton, MTMT5,4511.1%–

13Billings, MTMT121,2391.1%–

14Belgrade, MTMT13,1071.0%–

15Livingston, MTMT9,2900.8%–

16Missoula, MTMT78,9030.8%–

17Kalispell, MTMT31,8510.8%–

18Helena Valley Southeast, MTMT9,1080.8%–

19Great Falls, MTMT60,2080.8%–

20Havre, MTMT9,2640.7%–

21Whitefish, MTMT9,3580.6%–

22Bigfork, MTMT5,5650.4%–

23Sidney, MTMT6,2170.4%–

24Helena Valley Northwest, MTMT5,1830.4%–

25Helena Valley West Central, MTMT8,0560.4%–

26Lewistown, MTMT6,1790.3%–

SHOWING 1–26 OF 26

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