| Post Office Name | City/State | Address | Phone Number | Action |
|---|---|---|---|---|
| Alcolu Post Office | Alcolu, SC 29001 | 1842 Main St | 8034733501 | View Details Get Directions |
| Dalzell Post Office | Dalzell, SC 29040 | 4235 Camden Hwy | 8034994060 | View Details Get Directions |
| Gable Post Office | Gable, SC 29051 | 12306 Hwy 301 | 8034732335 | View Details Get Directions |
| Horatio Post Office | Horatio, SC 29062 | 3240 Horatio Hagood Rd | 8034996961 | View Details Get Directions |
| Lynchburg Post Office | Lynchburg, SC 29080 | 85 Magnolia St | 8034372502 | View Details Get Directions |
| Mayesville Post Office | Mayesville, SC 29104 | 4650 Florence Hwy | 8034535634 | View Details Get Directions |
| Olanta Post Office | Olanta, SC 29114 | 219 N Jones Rd | 8433964222 | View Details Get Directions |
| Pinewood Post Office | Pinewood, SC 29125 | 20 E Clark St | 8034525747 | View Details Get Directions |
| Rembert Post Office | Rembert, SC 29128 | 8335 Camden Hwy | 8034325350 | View Details Get Directions |
| Shaw Afb Post Office | Shaw Afb, SC 29152 | 510 Nelson Ave | 8036662153 | View Details Get Directions |
| Sumter Post Office | Sumter, SC 29150 | 311 N Main St | 8037739311 | View Details Get Directions |
| Turbeville Post Office | Turbeville, SC 29162 | 1290 Clarence Coker Hwy | 8436594352 | View Details Get Directions |
| Wedgefield Post Office | Wedgefield, SC 29168 | 2385 Highway 261 S | 8034949444 | View Details Get Directions |
| Mailbox in Post Office Lobby | Pinewood, SC 29125 | 18 E Clark St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 101 W Canal St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 1121 Broad St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 115 N Sumter St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 119 N Main St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 1254 Wilson Hall Rd | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 13 E Canal St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 1300 Broad St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 1455 S Guignard Dr | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 20 N Magnolia St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 32 E Calhoun St | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 360 Pinewood Rd | -- | Get Directions |
| Public Collection Box | Shaw Afb, SC 29152 | 417 Poliska Dr | -- | Get Directions |
| Public Collection Box | Sumter, SC 29150 | 493 N Guignard Dr | -- | Get Directions |
