RANKING · 2024 ACS · 18 SHOWN OF 18

Largest Portuguese population, Montana cities

Montana cities ranked by the number of residents who are Portuguese ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 18 cities in Montana that qualify, ranked against each other statewide. The median across all 18 is 35. Biggest climber in the top 100 since 2020: Great Falls, MT, up 9 places to #1.

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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

RANKPLACESTATEPOPPORTUGUESE POPULATIONVS 2010

01▲9Great Falls, MTMT60,208311+51%

02▲9Butte-Silver Bow, MTMT35,469221+439%

03▼1Billings, MTMT121,239134+60%

04▼3Missoula, MTMT78,903127+35%

05▼2Bozeman, MTMT58,81490−34%

06▼1Bigfork, MTMT5,56552+100%

07▲5Helena Valley West Central, MTMT8,05652−76%

08▼1Whitefish, MTMT9,35837−27%

09Kalispell, MTMT31,85135+400%

10▲6Columbia Falls, MTMT5,75328−15%

11Evergreen, MTMT9,61127−54%

12▼3Laurel, MTMT7,20527–

13Lockwood, MTMT7,18125+178%

14Four Corners, MTMT5,79117−54%

15Orchard Homes, MTMT5,58817−80%

16▼3Helena Valley Northwest, MTMT5,18312–

17▼2Polson, MTMT5,65312–

18Lewistown, MTMT6,1793–

SHOWING 1–18 OF 18

Download CSV (full list, 18 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES