| Place | Post Code |
|---|---|
| Ajiwa, Katsina (Rural) | 820101 |
| Baki Yawa, Katsina (Rural) | 820101 |
| Dndagora, Katsina (Rural) | 820101 |
| Dustin Safe, Katsina (Rural) | 820101 |
| Galadiman Arewa, Katsina (Rural) | 820101 |
| Galadiman Gabasawa, Katsina (Rural) | 820101 |
| Galadiman Kudu, Katsina (Rural) | 820101 |
| Gwado, Katsina (Rural) | 820101 |
| Jino, Katsina (Rural) | 820101 |
| Katsina, Katsina (Rural) | 820101 |
| Kayauki, Katsina (Rural) | 820101 |
| Madaji Madu, Katsina (Rural) | 820101 |
| Modoji, Katsina (Rural) | 820101 |
| Shinkafi, Katsina (Rural) | 820101 |
| Wakilin Arewa, Katsina (Rural) | 820101 |
| Wakilin Gabasa, Katsina (Rural) | 820101 |
| Wakilin Kudu, Katsina (Rural) | 820101 |
| Wakilin Tamma, Katsina (Rural) | 820101 |
| All postal codes in Katsina | |
|---|---|
| Katsina, Katsina | |
| Katsina (Rural), Katsina | |