Highest Colombian population share, Montana counties

Montana counties ranked by the share of all residents who are Colombian origin (2024 American Community Survey). A concentration measure: Colombian residents as a percentage of total population. This list covers the 13 counties in Montana that qualify, ranked against each other statewide. The median across all 13 is 0.1%. Biggest climber in the top 100 since 2020: Gallatin County, MT, up 6 places to #4.