| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Amaogwugwu, Umuhu | 440114 |
| Postal/ZIP Codes in Ihige Ude, Umuhu | 440114 |
| Postal/ZIP Codes in Isingwu-Ofeme, Umuhu | 440114 |
| Postal/ZIP Codes in Mbata-Ofeme, Umuhu | 440114 |
| Postal/ZIP Codes in Okwu, Umuhu | 440114 |
| Postal/ZIP Codes in Ubaum, Umuhu | 440114 |
| Postal/ZIP Codes in Udealamaocha, Umuhu | 440114 |
| Postal/ZIP Codes in Uhuala-Ofeiyi, Umuhu | 440114 |
| Postal/ZIP Codes in Umuagu, Umuhu | 440114 |
| Postal/ZIP Codes in Umuda, Umuhu | 440114 |
| Postal/ZIP Codes in Umudiawa, Umuhu | 440114 |
| Postal/ZIP Codes in Umueze, Umuhu | 440114 |
| Postal/ZIP Codes in Umuezeama, Umuhu | 440114 |
| Postal/ZIP Codes in Umuezeaoma, Umuhu | 440114 |
| Postal/ZIP Codes in Umuezikw-Ofeme, Umuhu | 440114 |
| Postal/ZIP Codes in Umuhu, Umuhu | 440114 |
| Postal/ZIP Codes in Umuogba, Umuhu | 440114 |