| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Alaoji, Abayi | 453109 |
| Postal/ZIP Codes in Amorji, Abayi | 453109 |
| Postal/ZIP Codes in Ehere, Abayi | 453109 |
| Postal/ZIP Codes in Ikpakiri, Abayi | 453109 |
| Postal/ZIP Codes in Ntigha, Abayi | 453109 |
| Postal/ZIP Codes in Obeala, Abayi | 453109 |
| Postal/ZIP Codes in Ohanze, Abayi | 453109 |
| Postal/ZIP Codes in Osusu Amaukwa, Abayi | 453109 |
| Postal/ZIP Codes in Owohia, Abayi | 453109 |
| Postal/ZIP Codes in Umuafor, Abayi | 453109 |
| Postal/ZIP Codes in Umuguru, Abayi | 453109 |
| Postal/ZIP Codes in Umuochoi, Abayi | 453109 |
| Postal/ZIP Codes in Umuokahia, Abayi | 453109 |
| Postal/ZIP Codes in Umuokoroata, Abayi | 453109 |
| Postal/ZIP Codes in Umuola Egbelu, Abayi | 453109 |
| Postal/ZIP Codes in Umuoruwu, Abayi | 453109 |