Highest Subsaharan African population share, Arizona counties

Arizona counties ranked by the share of all residents who are Subsaharan African ancestry (2024 American Community Survey). A concentration measure: Subsaharan African residents as a percentage of total population. This list covers the 15 counties in Arizona that qualify, ranked against each other statewide. The median across all 15 is 0.3%. Biggest climber in the top 100 since 2020: Greenlee County, AZ, up 9 places to #5.