| Name | Postcode |
|---|---|
| Amaedo | 460119 |
| Amandara | 460119 |
| Amankwu | 460119 |
| Egbelu | 460119 |
| Mbutu | 460119 |
| Mgbuala | 460119 |
| Nnabiada | 460119 |
| Nnorie | 460119 |
| Oda | 460119 |
| Ota/Ikaa | 460119 |
| Umuahia | 460119 |
| Umuakaeshe | 460119 |
| Umuarum | 460119 |
| Umudim | 460119 |
| Umuechem | 460119 |
| Umueze | 460119 |
| Umuhu | 460119 |
| Umunobo | 460119 |
| Umuohii | 460119 |
| Umuonyike | 460119 |