Largest Finnish population, Montana cities

Montana cities ranked by the number of residents who are Finnish 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 21 cities in Montana that qualify, ranked against each other statewide. The median across all 21 is 78. Biggest climber in the top 100 since 2020: Helena Valley West Central, MT, up 16 places to #7.