| Locality | Post Code |
|---|---|
| Barton, Prowers | 81041 |
| Big Bend, Prowers | 81092 |
| Bristol, Prowers | 81047 |
| Carlton, Prowers | 81052 |
| Cheney, Prowers | 81047 |
| Granada, Prowers | 81041 |
| Hartman, Prowers | 81043 |
| Holly, Prowers | 81047 |
| Koen, Prowers | 81041 |
| Kornman, Prowers | 81052 |
| Lamar, Prowers | 81052 |
| May Valley, Prowers | 81052 |
| Prowers, Prowers | 81052 |
| Shady Camp, Prowers | 81052 |
| West Farm, Prowers | 81052 |
| Wiley, Prowers | 81092 |