| | | Huntingdon County | PA | 42061 | | Huntingdon, PA 26500 | | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=HuntingdonCounty+PA |
| | | Indiana County | PA | 42063 | | Indiana, PA 26860 | Pittsburgh-New
Castle-Weirton, PA-OH-WV 430 | Central | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=IndianaCounty+PA |
| | | Jefferson County | PA | 42065 | | | | Non-metropolitan | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=JeffersonCounty+PA |
| | | Juniata County | PA | 42067 | | | | Non-metropolitan | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=JuniataCounty+PA |
| | | Lackawanna County | PA | 42069 | | Scranton--Wilkes-Barre--Hazleton,
PA 42540 | | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=LackawannaCounty+PA |
| | | Lancaster County | PA | 42071 | | Lancaster, PA 29540 | | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=LancasterCounty+PA |
| | | Lawrence County | PA | 42073 | | New Castle, PA 35260 | Pittsburgh-New
Castle-Weirton, PA-OH-WV 430 | Central | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=LawrenceCounty+PA |
| | | Lebanon County | PA | 42075 | | Lebanon, PA 30140 | Harrisburg-York-Lebanon,
PA 276 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=LebanonCounty+PA |
| | | Lehigh County | PA | 42077 | | Allentown-Bethlehem-Easton,
PA-NJ 10900 | New York-Newark,
NY-NJ-CT-PA 408 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=LehighCounty+PA |
| | | Luzerne County | PA | 42079 | | Scranton--Wilkes-Barre--Hazleton,
PA 42540 | | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=LuzerneCounty+PA |
