Oka – Umunoha Isiala Mbano, Imo Postal Code and Zip Code
471114
| District Name: | District: Oka – Umunoha |
| Town: | Umunoha |
| Local Government Area: | Isiala Mbano L.G.A |
| State: | Imo State |
| Country: | Nigeria |
| Associated Zip Code: | 471114 |
This is the Postal code and zip code of Oka in Umunoha town of Umunoha L.G.A of Imo state.