Ngaski Local Government Area in Kebbi State uses postal codes ranging from 870103 to 870104.
Here are the postal codes for the towns and districts in Ngaski:
Birnin Yauri
| Location | Postcode |
| B-Yauri | 870103 |
| G- Baka | 870103 |
| Kambuwa | 870103 |
| Kimo | 870103 |
| Makirim | 870103 |
Ngaski
| Location | Postcode |
| Chipanini | 870104 |
| G- Kwano | 870104 |
| G- Tagware | 870104 |
| Kwanga | 870104 |
| Libata | 870104 |
| Macufa | 870104 |
| Ngaski | 870104 |
| Utono | 870104 |
| Wara | 870104 |