| Name | Postcode |
|---|---|
| Azuogwugwu | 453103 |
| Ekwereazu/Ngwa | 453103 |
| Isiko | 453103 |
| Mgboko-Anya | 453103 |
| Nenu | 453103 |
| Ntigha-Umuaro | 453103 |
| Umoma | 453103 |
| Umuanunu | 453103 |
| Umuaro | 453103 |
| Umubi | 453103 |
| Umuhu-Aba | 453103 |
| Umukiri | 453103 |
| Umuokahia | 453103 |
| Umuomegh | 453103 |
| Umuopara-Amuzu | 453103 |
| Umuopara-Egbelu | 453103 |