Largest Russian population, Oklahoma counties

Oklahoma counties ranked by the number of residents who are Russian 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 70 counties in Oklahoma that qualify, ranked against each other statewide. The median across all 70 is 42. Biggest climber in the top 100 since 2020: Bryan County, OK, up 37 places to #21.