| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Aboh, Ozara | 474104 |
| Postal/ZIP Codes in Etitilabu, Ozara | 474104 |
| Postal/ZIP Codes in Ngbidi, Ozara | 474104 |
| Postal/ZIP Codes in Ubaha-lanuwon, Ozara | 474104 |
| Postal/ZIP Codes in Umuobioma, Ozara | 474104 |
| Postal/ZIP Codes in Umuogu, Ozara | 474104 |
| Postal/ZIP Codes in Umuokoporoma, Ozara | 474104 |