| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ezebudele, Ipu-East | 452112 |
| Postal/ZIP Codes in Obehie, Ipu-East | 452112 |
| Postal/ZIP Codes in Obiakpu, Ipu-East | 452112 |
| Postal/ZIP Codes in Obibor, Ipu-East | 452112 |
| Postal/ZIP Codes in Obuzor, Ipu-East | 452112 |
| Postal/ZIP Codes in Umuahala, Ipu-East | 452112 |
| Postal/ZIP Codes in Umuajoha, Ipu-East | 452112 |
| Postal/ZIP Codes in Umuelechi, Ipu-East | 452112 |