| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Amaji, Umuabi | 401106 |
| Postal/ZIP Codes in Enugu Amaji, Umuabi | 401106 |
| Postal/ZIP Codes in Imama, Umuabi | 401106 |
| Postal/ZIP Codes in Inewe, Umuabi | 401106 |
| Postal/ZIP Codes in Ogbuabala, Umuabi | 401106 |
| Postal/ZIP Codes in Omashi, Umuabi | 401106 |
| Postal/ZIP Codes in Ufiala, Umuabi | 401106 |
| Postal/ZIP Codes in Umunwe, Umuabi | 401106 |
| Postal/ZIP Codes in Umuokefi/Umuifi, Umuabi | 401106 |