| Place | Post Code |
|---|---|
| Gatukuyu, Mang'U | 01028 |
| Kairi, Mang'U | 01000 |
| Karuri, Mang'U | 00219 |
| Mangu, Mang'U | 01000 |
| Miteero, Mang'U | 01000 |
| Mukurwe, Mang'U | 01000 |
| Nyamangara, Mang'U | 01000 |
| All postal codes in Gatundu North | |
|---|---|
| Chania, Gatundu North | |
| Githobokoni, Gatundu North | |
| Gituamba, Gatundu North | |
| Mang'U, Gatundu North | |