Counties in Pennsylvania
Pennsylvania has 67 counties. Each county profile includes income, poverty, housing costs, educational attainment, demographics, and employment data from the U.S. Census Bureau ACS 5-Year Estimates.
Counties often vary dramatically within a state — a metro-area county may have median incomes double that of a rural neighbor. Use the topic rankings below to see exactly how Pennsylvania's counties compare on any measure.
Pennsylvania Counties by Income
Pennsylvania Counties by Poverty
Pennsylvania Counties by Home Values
Pennsylvania Counties by Education
Pennsylvania Counties by Diversity
Adams County
Pop. 105,183
Allegheny County
Pop. 1,240,476
Armstrong County
Pop. 65,069
Beaver County
Pop. 166,993
Bedford County
Pop. 47,503
Berks County
Pop. 429,989
Blair County
Pop. 121,854
Bradford County
Pop. 59,971
Bucks County
Pop. 645,993
Butler County
Pop. 195,870
Cambria County
Pop. 132,355
Cameron County
Pop. 4,475
Carbon County
Pop. 65,191
Centre County
Pop. 158,041
Chester County
Pop. 540,896
Clarion County
Pop. 37,297
Clearfield County
Pop. 78,902
Clinton County
Pop. 37,707
Columbia County
Pop. 65,055
Crawford County
Pop. 83,189
Cumberland County
Pop. 264,422
Dauphin County
Pop. 287,484
Delaware County
Pop. 576,195
Elk County
Pop. 30,703
Erie County
Pop. 269,544
Fayette County
Pop. 126,967
Forest County
Pop. 6,785
Franklin County
Pop. 156,626
Fulton County
Pop. 14,545
Greene County
Pop. 35,265
Huntingdon County
Pop. 43,844
Indiana County
Pop. 83,213
Jefferson County
Pop. 44,099
Juniata County
Pop. 23,419
Lackawanna County
Pop. 215,834
Lancaster County
Pop. 555,151
Lawrence County
Pop. 85,423
Lebanon County
Pop. 143,592
Lehigh County
Pop. 375,408
Luzerne County
Pop. 325,978
Lycoming County
Pop. 113,570
McKean County
Pop. 40,149
Mercer County
Pop. 109,852
Mifflin County
Pop. 46,074
Monroe County
Pop. 167,784
Montgomery County
Pop. 861,225
Montour County
Pop. 18,079
Northampton County
Pop. 315,927
Northumberland County
Pop. 90,925
Perry County
Pop. 45,988
Philadelphia County
Pop. 1,582,432
Pike County
Pop. 59,691
Potter County
Pop. 16,276
Schuylkill County
Pop. 143,259
Snyder County
Pop. 39,711
Somerset County
Pop. 73,255
Sullivan County
Pop. 5,849
Susquehanna County
Pop. 38,349
Tioga County
Pop. 41,078
Union County
Pop. 42,570
Venango County
Pop. 50,096
Warren County
Pop. 38,174
Washington County
Pop. 209,778
Wayne County
Pop. 51,189
Westmoreland County
Pop. 353,345
Wyoming County
Pop. 26,075
York County
Pop. 459,312