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Pennsylvania County Codes

County County# County County#
Adams 1 Lackawanna 35
Allegheny 2 Lancaster 36
Armstrong 3 Lawrence 37
Beaver 4 Lebanon 38
Bedford 5 Lehigh 39
Berks 6 Luzerne 40
Blair 7 Lycoming 41
Bradford 8 McKean 42
Bucks 9 Mercer 43
Butler 10 Mifflin 44
Cambria 11 Monroe 45
Cameron 12 Montgomery 46
Carbon 13 Montour 47
Centre 14 Northampton 48
Chester 15 Northumberland 49
Clarion 16 Perry 50
Clearfield 17 Philadelphia 51
Clinton 18 Pike 52
Columbia 19 Potter 53
Crawford 20 Schuylkill 54
Cumberland 21 Snyder 55
Dauphin 22 Somerset 56
Delaware 23 Sullivan 57
Elk 24 Susquehanna 58
Erie 25 Tioga 59
Fayette 26 Union 60
Forest 27 Venango 61
Franklin 28 Warren 62
Fulton 29 Washington 63
Greene 30 Wayne 64
Huntingdon 31 Westmoreland 65
Indiana 32 Wyoming 66
Jefferson 33 York 67
Juniata 34