Highest Belgian population share, Montana cities

Montana cities ranked by the share of all residents who are Belgian ancestry (2024 American Community Survey). A concentration measure: Belgian residents as a percentage of total population. This list covers the 12 cities in Montana that qualify, ranked against each other statewide. The median across all 12 is 0.2%. Biggest climber in the top 100 since 2020: Helena Valley West Central, MT, up 7 places to #3.