Highest Palestinian population share, Pennsylvania counties

Pennsylvania counties ranked by the share of all residents who are Palestinian ancestry (2024 American Community Survey). A concentration measure: Palestinian residents as a percentage of total population. This list covers the 27 counties in Pennsylvania that qualify, ranked against each other statewide. The median across all 27 is 0.0%. Biggest climber in the top 100 since 2020: Chester County, PA, up 10 places to #4.