image/svg+xml2019-10-06U.S. Census Bureau, Abe.suleiman, Lokal_Profilhttps://commons.wikimedia.org/wiki/File:Usa_counties_large.svg Philadelphia, PA Bucks, PA Greene, PA Fayette, PA Washington, PA Allegheny, PA Beaver, PA Lawrence, PA Butler, PA Armstrong, PA Clarion, PA Forest, PA Venango, PA Mercer, PA Crawford, PA Erie, PA Westmoreland, PA Indiana, PA Jefferson, PA Warren, PA McKean, PA Cameron, PA Elk, PA Clearfield, PA Blair, PA Cambria, PA Somerset, PA Bedford, PA Fulton, PA Huntingdon, PA Franklin, PA Mifflin, PA Potter, PA Clinton, PA Centre, PA Union, PA Montour, PA Tioga, PA Lycoming, PA Wyoming, PA Sullivan, PA Columbia, PA Northumberland, PA Snyder, PA Juniata, PA Perry, PA Cumberland, PA Adams, PA York, PA Dauphin, PA Lebanon, PA Lancaster, PA Berks, PA Schuylkill, PA Carbon, PA Luzerne, PA Lackawanna, PA Bradford, PA Susquehanna, PA Wayne, PA Pike, PA Monroe, PA Northampton, PA Lehigh, PA Delaware, PA Montgomery, PA Chester, PA