Largest Costa Rican population, Arkansas counties

Arkansas counties ranked by the number of residents who are Costa Rican origin, 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 14 counties in Arkansas that qualify, ranked against each other statewide. The median across all 14 is 26. Biggest climber in the top 100 since 2020: Faulkner County, AR, up 6 places to #6.