Largest British population, Arizona counties

Arizona counties ranked by the number of residents who are British 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 14 counties in Arizona that qualify, ranked against each other statewide. The median across all 14 is 483. Biggest climber in the top 100 since 2020: Apache County, AZ, up 7 places to #6.