| Place | Post Code |
|---|---|
| Zongo Ide, Wacha | None |
| Zongon Awali, Wacha | None |
| Zongon Kimako, Wacha | None |
| Zongon Malam Bougaje, Wacha | None |
| Zongon Souleymane, Wacha | None |
| Zongon Tsakoua, Wacha | None |
| Zoubou Makeri, Wacha | None |
| Zourou Mahamadou, Wacha | None |
| All postal codes in Dungass | |
|---|---|
| Dogo-Dogo, Dungass | |
| Dungass, Dungass | |
| Gouchi, Dungass | |
| Malawa, Dungass | |
| Wacha, Dungass | |