Largest Costa Rican population, Texas counties

Texas 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 52 counties in Texas that qualify, ranked against each other statewide. The median across all 52 is 69. Biggest climber in the top 100 since 2020: McLennan County, TX, up 21 places to #22.