| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ibom, Itumbauzo | 441114 |
| Postal/ZIP Codes in Mbukwa, Itumbauzo | 441114 |
| Postal/ZIP Codes in Ndi-Iwo, Itumbauzo | 441114 |
| Postal/ZIP Codes in Ntalakwu, Itumbauzo | 441114 |
| Postal/ZIP Codes in Okpoedi, Itumbauzo | 441114 |
| Postal/ZIP Codes in Umuokpe, Itumbauzo | 441114 |