RANKING · 2010 CENSUS · 26 SHOWN OF 26

Largest Welsh population, Montana cities · 2010

Montana cities ranked by the number of residents who are Welsh ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 26 cities in Montana that qualify, ranked against each other statewide.

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 POPULATIONVS 2000

01Billings, MTMT121,2391,095–

02Missoula, MTMT78,903544–

03Bozeman, MTMT58,814533–

04Butte-Silver Bow, MTMT35,469455–

05Great Falls, MTMT60,208441–

06Helena, MTMT35,138390–

07Evergreen, MTMT9,611195–

08Laurel, MTMT7,205178–

09Kalispell, MTMT31,851159–

10Columbia Falls, MTMT5,753125–

11Anaconda-Deer Lodge County, MTMT9,709115–

12Miles City, MTMT8,45095–

13Orchard Homes, MTMT5,58894–

14Four Corners, MTMT5,79177–

15Polson, MTMT5,65377–

16Belgrade, MTMT13,10774–

17Havre, MTMT9,26468–

18Helena Valley Southeast, MTMT9,10862–

19Livingston, MTMT9,29060–

20Hamilton, MTMT5,45148–

21Whitefish, MTMT9,35836–

22Helena Valley West Central, MTMT8,05629–

23Lewistown, MTMT6,17920–

24Sidney, MTMT6,21720–

25Bigfork, MTMT5,56518–

26Helena Valley Northwest, MTMT5,18312–

SHOWING 1–26 OF 26

Download CSV (full list, 26 rows)

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