Largest Bulgarian population, Wisconsin counties

Wisconsin counties ranked by the number of residents who are Bulgarian 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 35 counties in Wisconsin that qualify, ranked against each other statewide. The median across all 35 is 13. Biggest climber in the top 100 since 2020: Marquette County, WI, up 19 places to #17.