Highest Central American population share, Washington counties

Washington counties ranked by the share of all residents who are Central American origin (2024 American Community Survey). A concentration measure: Central American residents as a percentage of total population. This list covers the 33 counties in Washington that qualify, ranked against each other statewide. The median across all 33 is 0.8%. Biggest climber in the top 100 since 2020: Benton County, WA, up 10 places to #14.