| | Summers County | WV | 54089 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=SummersCounty+WV |
| | Tucker County | WV | 54093 | | | | | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=TuckerCounty+WV |
| | Tyler County | WV | 54095 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=TylerCounty+WV |
| | Upshur County | WV | 54097 | | | | | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=UpshurCounty+WV |
| | Webster County | WV | 54101 | | | | | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=WebsterCounty+WV |
| | Wetzel County | WV | 54103 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=WetzelCounty+WV |
| | Wyoming County | WV | 54109 | | | | | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=WyomingCounty+WV |
| | Boone County | WV | 54005 | | Charleston, WV 16620 | Charleston-Huntington-Ashland,
WV-OH-KY 170 | Outlying | metro county (urban) | mining-dependent | https://maps.google.com/?q=BooneCounty+WV |
| | Cabell County | WV | 54011 | | Huntington-Ashland,
WV-KY-OH 26580 | Charleston-Huntington-Ashland,
WV-OH-KY 170 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=CabellCounty+WV |
| | Clay County | WV | 54015 | | Charleston, WV 16620 | Charleston-Huntington-Ashland,
WV-OH-KY 170 | Outlying | metro county (urban) | mining-dependent | https://maps.google.com/?q=ClayCounty+WV |