| | | Perry County | PA | 42099 | | Harrisburg-Carlisle, PA 25420 | Harrisburg-York-Lebanon,
PA 276 | Outlying | metro county (urban) | nonspecialized | https://maps.google.com/?q=PerryCounty+PA |
| | | Philadelphia County | PA | 42101 | Philadelphia, PA 37964 | Philadelphia-Camden-Wilmington,
PA-NJ-DE-MD 37980 | Philadelphia-Reading-Camden,
PA-NJ-DE-MD 428 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=PhiladelphiaCounty+PA |
| | | Pike County | PA | 42103 | | Hemlock Farms, PA 25770 | New York-Newark,
NY-NJ-CT-PA 408 | Central | metro county (urban) | recreation | https://maps.google.com/?q=PikeCounty+PA |
| | | Washington County | PA | 42125 | | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=WashingtonCounty+PA |
| | | Westmoreland County | PA | 42129 | | Pittsburgh, PA 38300 | Pittsburgh-Weirton-Steubenville,
PA-OH-WV 430 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=WestmorelandCounty+PA |
| | | Wyoming County | PA | 42131 | | Scranton--Wilkes-Barre,
PA 42540 | | Outlying | metro county (urban) | manufacturing-dependent | https://maps.google.com/?q=WyomingCounty+PA |
| | | York County | PA | 42133 | | York-Hanover, PA 49620 | Harrisburg-York-Lebanon,
PA 276 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=YorkCounty+PA |
| | | Bedford County | PA | 42009 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=BedfordCounty+PA |
| | | Bradford County | PA | 42015 | | Sayre, PA 42380 | | Central | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=BradfordCounty+PA |
| | | Cameron County | PA | 42023 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=CameronCounty+PA |
