| | Oconee County | SC | 45073 | | Seneca, SC 42860 | Greenville-Spartanburg-Anderson,
SC 273 | Central | nonmetro county (rural) | manufacturing-dependent | https://maps.google.com/?q=OconeeCounty+SC |
| | Pickens County | SC | 45077 | | Greenville-Anderson-Greer,
SC 24860 | Greenville-Spartanburg-Anderson,
SC 273 | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=PickensCounty+SC |
| | Spartanburg County | SC | 45083 | | Spartanburg, SC 43900 | Greenville-Spartanburg-Anderson,
SC 273 | Central | metro county (urban) | manufacturing-dependent | https://maps.google.com/?q=SpartanburgCounty+SC |
| | Union County | SC | 45087 | | Spartanburg, SC 43900 | Greenville-Spartanburg-Anderson,
SC 273 | Outlying | metro county (urban) | manufacturing-dependent | https://maps.google.com/?q=UnionCounty+SC |
| | Georgetown County | SC | 45043 | | Murrells Inlet, SC 34680 | Myrtle Beach-Conway,
SC-NC 396 | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=GeorgetownCounty+SouthCarolina |
| | Horry County | SC | 45051 | | Myrtle Beach-Conway-North
Myrtle Beach, SC-NC 34820 | Myrtle Beach-Conway,
SC-NC 396 | Central | metro county (urban) | recreation | https://maps.google.com/?q=HorryCounty+SC |