★ Browse by County — Pennsylvania

Adams County107,914 Allegheny County1,231,814 Armstrong County63,679 Beaver County165,540 Bedford County47,643 Berks County439,117 Blair County120,269 Bradford County59,699 Bucks County650,131 Butler County199,341 Cambria County130,108 Cameron County4,348 Carbon County65,743 Centre County159,805 Chester County560,745 Clarion County36,855 Clearfield County78,132 Clinton County37,865 Columbia County66,012 Crawford County82,089 Cumberland County275,516 Dauphin County293,029 Delaware County584,882 Elk County30,124 Erie County267,750 Fayette County123,941 Forest County6,601 Franklin County159,285 Fulton County14,452 Greene County33,960 Huntingdon County43,359 Indiana County82,953 Jefferson County43,367 Juniata County23,395 Lackawanna County216,859 Lancaster County563,293 Lawrence County84,233 Lebanon County145,319 Lehigh County385,655 Luzerne County331,379 Lycoming County113,236 McKean County39,478 Mercer County108,140 Mifflin County45,935 Monroe County166,523 Montgomery County879,190 Montour County18,115 Northampton County322,989 Northumberland County90,027 Perry County46,816 Philadelphia County1,573,916 Pike County62,376 Potter County15,993 Schuylkill County144,523 Snyder County39,627 Somerset County72,134 Sullivan County5,927 Susquehanna County38,100 Tioga County40,698 Union County42,159 Venango County49,476 Warren County37,373 Washington County210,434 Wayne County51,419 Westmoreland County350,935 Wyoming County25,771 York County471,240