| Locality | Post Code |
|---|---|
| Bellamy, Sumter | 36901 |
| Coatopa, Sumter | 35470 |
| Cuba, Sumter | 36907 |
| Emelle, Sumter | 35459 |
| Epes, Sumter | 35460 |
| Gainesville, Sumter | 35464 |
| Geiger, Sumter | 35459 |
| Livingston, Sumter | 35470 |
| Panola, Sumter | 35477 |
| Sumterville, Sumter | 35460 |
| Ward, Sumter | 36922 |
| Whitfield, Sumter | 36925 |
| York, Sumter | 36925 |