| Place | Post Code |
|---|---|
| Bagusa, Gwagwa | 900106 |
| Dei-die, Gwagwa | 900106 |
| Filin Dabo, Gwagwa | 900106 |
| Filin Dabo I, Gwagwa | 900106 |
| Filin Dabo II, Gwagwa | 900106 |
| Gwagwa, Gwagwa | 900106 |
| Kaba, Gwagwa | 900106 |
| Kagini, Gwagwa | 900106 |
| Karsana I, Gwagwa | 900106 |
| Karsana II, Gwagwa | 900106 |
| Karsana III, Gwagwa | 900106 |
| Saburi I, Gwagwa | 900106 |
| Saburi II, Gwagwa | 900106 |
| Tasha, Gwagwa | 900106 |
| Zaudna, Gwagwa | 900106 |