Batsari Local Government Area in Katsina State uses postal codes is 820106.
Here are the postal codes for the towns and districts in Batsari:
| Place/Area | Postal Code |
| Yan-Daka | 820106 |
| Yasore | 820106 |
| Yau Yau | 820106 |
| Abadau | 820106 |
| Mallamawa | 820106 |
| Batsari | 820106 |
| Manawa | 820106 |
| Dan Alhaji | 820106 |
| Margafi Abu | 820106 |
| Dan Geza | 820106 |
| Nahuta | 820106 |
| Darini | 820106 |
| Rumah | 820106 |
| Gangarat-Rumah | 820106 |
| Sabon Garin Dunburawa | 820106 |
| Garwa | 820106 |
| Shirgi | 820106 |
| Hauwawa | 820106 |
| Wagini | 820106 |
| Hurmiya | 820106 |
| Yan Gayya | 820106 |
| Kandawa | 820106 |
| Karare | 820106 |
| Kurmiyal | 820106 |
| Kwari | 820106 |
| Madogara | 820106 |
| Mai Zurmi | 820106 |
| Makada Duma | 820106 |