| Business | Phone |
| Us Post Office 240 N Creek Blvd, Greenwood 29649 | (864) 223-2321 |
| Us Post Office 320 W Kirksey Dr, Greenwood 29646 | (864) 227-6429 |
| Us Post Office 582 Bypass 72 Nw, Greenwood 29649 | (864) 223-4500 |
| Us Post Office 811 Montague Ave, Greenwood 29649 | (864) 229-5014 |