| Locality | Post Code |
|---|---|
| Arnett, Coryell | 76528 |
| Ater, Coryell | 76528 |
| Bee House, Coryell | 76525 |
| Cavitt, Coryell | 76561 |
| Copperas Cove, Coryell | 76522 |
| Evant, Coryell | 76525 |
| Flat, Coryell | 76526 |
| Fort Gates, Coryell | 76528 |
| Gatesville, Coryell | 76528, 76596, 76598, 76599 |
| Ireland, Coryell | 76538 |
| Izoro, Coryell | 76528 |
| Jonesboro, Coryell | 76538 |
| Lanham, Coryell | 76538 |
| Leon Junction, Coryell | 76528 |
| Levita, Coryell | 76528 |
| Mound, Coryell | 76558 |
| Mountain, Coryell | 76528 |
| Oglesby, Coryell | 76561 |
| Pancake, Coryell | 76538 |
| Pecangrove, Coryell | 76561 |
| Pidcoke, Coryell | 76528 |
| Purmela, Coryell | 76566 |
| South Mountain, Coryell | 76528 |
| South Purmela, Coryell | 76566 |
| Topsey, Coryell | 76522 |