RANKING · 2010 CENSUS · 19 SHOWN OF 19

Highest Portuguese population share, Montana cities · 2010

Montana cities ranked by the share of all residents who are Portuguese ancestry (2010 American Community Survey). A concentration measure: Portuguese residents as a percentage of total population. This list covers the 19 cities in Montana that qualify, ranked against each other statewide. The median across all 19 is 0.3%.

Portuguese Americans: full group profile →

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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

RANKPLACESTATEPOPPORTUGUESE SHAREVS –

01Helena Valley West Central, MTMT8,0562.6%–

02Orchard Homes, MTMT5,5881.4%–

03Four Corners, MTMT5,7911.3%–

04Whitefish, MTMT9,3580.8%–

05Evergreen, MTMT9,6110.8%–

06Columbia Falls, MTMT5,7530.7%–

07Bigfork, MTMT5,5650.6%–

08Bozeman, MTMT58,8140.4%–

09Great Falls, MTMT60,2080.4%–

10Helena Valley Southeast, MTMT9,1080.3%–

11Helena, MTMT35,1380.3%–

12Missoula, MTMT78,9030.1%–

13Belgrade, MTMT13,1070.1%–

14Lockwood, MTMT7,1810.1%–

15Anaconda-Deer Lodge County, MTMT9,7090.1%–

16Butte-Silver Bow, MTMT35,4690.1%–

17Miles City, MTMT8,4500.1%–

18Billings, MTMT121,2390.1%–

19Kalispell, MTMT31,8510.0%–

SHOWING 1–19 OF 19

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