| | Richmond County | VA | 51159 | | | | | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=RichmondCounty+VA |
| | Roanoke County | VA | 51161 | | Roanoke, VA 40220 | | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=RoanokeCounty+VA |
| | Rockbridge County | VA | 51163 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=RockbridgeCounty+VA |
| | Russell County | VA | 51167 | | | | | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=RussellCounty+VA |
| | Shenandoah County | VA | 51171 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=ShenandoahCounty+VA |
| | Smyth County | VA | 51173 | | | | | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=SmythCounty+VA |
| | Southampton County | VA | 51175 | | | | | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=SouthamptonCounty+VA |
| | Sussex County | VA | 51183 | | Richmond, VA 40060 | | Outlying | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=SussexCounty+VA |
| | Tazewell County | VA | 51185 | | Bluefield, WV-VA 14140 | | Central | nonmetro county (rural) | nonspecialized | https://maps.google.com/?q=TazewellCounty+VA |
| | Westmoreland County | VA | 51193 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=WestmorelandCounty+VA |