Largest Welsh population, Kansas counties

Kansas counties ranked by the number of residents who are Welsh 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 96 counties in Kansas that qualify, ranked against each other statewide. The median across all 96 is 35. Biggest climber in the top 100 since 2020: Ford County, KS, up 46 places to #33.