Most Common County of Residence for Commuters to PA Counties, 1990
County of Work County of Residence Commuters
Adams County York County 3,454
Allegheny County Westmoreland County 40,681
Armstrong County Westmoreland County 3,075
Beaver County Allegheny County 5,833
Bedford County Blair County 529
Berks County Schuylkill County 4,923
Blair County Cambria County 3,575
*Bradford County Tioga County 493
Bucks County Philadelphia County 23,866
Butler County Allegheny County 4,741
Cambria County Somerset County 4,775
Cameron County Mc Kean County 104
Carbon County Lehigh County 1,163
Centre County Clearfield County 3,754
Chester County Montgomery County 17,920
Clarion County Armstrong County 939
Clearfield County Jefferson County 3,104
Clinton County Lycoming County 948
Columbia County Luzerne County 4,591
Crawford County Venango County 2,014
Cumberland County Dauphin County 15,418
Dauphin County Cumberland County 20,963
Delaware County Chester County 18,301
Elk County Clearfield County 320
Erie County Crawford County 3,390
Fayette County Westmoreland County 2,286
Forest County Clarion County 322
*Franklin County Cumberland County 2,481
Fulton County Huntingdon County 395
Greene County Fayette County 1,214
Huntingdon County Mifflin County 829
Indiana County Westmoreland County 2,059
Jefferson County Clearfield County 1,153
Juniata County Mifflin County 544
Lackawanna County Luzerne County 7,033
Lancaster County York County 3,845
Lawrence County Beaver County 1,681
Lebanon County Dauphin County 1,930
Lehigh County Northampton County 26,080
Luzerne County Lackawanna County 5,175
Lycoming County Clinton County 2,351
*Mc Kean County Elk County 512
*Mercer County Lawrence County 1,569
Mifflin County Juniata County 767
Monroe County Lackawanna County 2,740
Montgomery County Philadelphia County 54,113
Montour County Northumberland County 3,210
Northampton County Lehigh County 16,130
Northumberland County Union County 2,630
Perry County Juniata County 446
*Philadelphia County Delaware County 59,652
*Pike County Wayne County 478
Potter County Mc Kean County 404
Schuylkill County Carbon County 1,159
Snyder County Northumberland County 2,679
Somerset County Cambria County 2,232
Sullivan County Bradford County 216
Susquehanna County Lackawanna County 677
Tioga County Potter County 373
Union County Northumberland County 3,531
Venango County Clarion County 955
*Warren County Mc Kean County 341
Washington County Allegheny County 6,834
Wayne County Lackawanna County 1,576
Westmoreland County Allegheny County 10,509
Wyoming County Susquehanna County 1,179
York County Adams County 9,097
*Receive more commuters from out-of-state than from any one Pennsylvania county.
Source: U.S. Census Bureau: 1990 Census of Population: Summary Tape File S-5, Number of Workers by County of Residence by County of Work
Prepared by: The Pennsylvania State Data Center, Penn State Harrisburg