| | | Lincoln County | WV | 54043 | | | | | metro county (urban) | mining-dependent | https://maps.google.com/?q=LincolnCounty+WV |
| | | Marshall County | WV | 54051 | | Wheeling, WV-OH 48540 | | Outlying | metro county (urban) | manufacturing-dependent | https://maps.google.com/?q=MarshallCounty+WV |
| | | Mineral County | WV | 54057 | | Cumberland, MD-WV 19060 | | Outlying | metro county (urban) | manufacturing-dependent | https://maps.google.com/?q=MineralCounty+WV |
| | | Monongalia County | WV | 54061 | | Morgantown, WV 34060 | | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=MonongaliaCounty+WestVirginia |
| | | Ohio County | WV | 54069 | | Wheeling, WV-OH 48540 | | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=OhioCounty+WV |
| | | Preston County | WV | 54077 | | Morgantown, WV 34060 | | Outlying | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=PrestonCounty+WestVirginia |
| | | Putnam County | WV | 54079 | | Huntington-Ashland,
WV-KY-OH 26580 | Charleston-Huntington-Ashland,
WV-OH-KY 170 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=PutnamCounty+WV |
| | | Raleigh County | WV | 54081 | | Beckley, WV 13220 | | Central | metro county (urban) | mining-dependent | https://maps.google.com/?q=RaleighCounty+WV |
| | | Wayne County | WV | 54099 | | Huntington-Ashland,
WV-KY-OH 26580 | Charleston-Huntington-Ashland,
WV-OH-KY 170 | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=WayneCounty+WV |
| | | Wirt County | WV | 54105 | | Parkersburg-Vienna, WV 37620 | Parkersburg-Marietta-Vienna,
WV-OH 425 | Outlying | metro county (urban) | nonspecialized | https://maps.google.com/?q=WirtCounty+WV |
