| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in 32 Artillary Bgd, Obinze | 460115 |
| Postal/ZIP Codes in Umuagam, Obinze | 460115 |
| Postal/ZIP Codes in Umuanunu, Obinze | 460115 |
| Postal/ZIP Codes in Umuebo-Obokwu, Obinze | 460115 |
| Postal/ZIP Codes in Umuezereoche, Obinze | 460115 |
| Postal/ZIP Codes in Umunenje, Obinze | 460115 |
| Postal/ZIP Codes in Umuokuru, Obinze | 460115 |