| Place | Postal Code |
|---|---|
| Iboko, Igbeagu | 480109 |
| Ndigwe, Igbeagu | 480109 |
| Ndinwakpu, Igbeagu | 480109 |
| Ndiokpoto, Igbeagu | 480109 |
| Ndiubia, Igbeagu | 480109 |
| Nwaezariyi, Igbeagu | 480109 |
| Postal Codes in Izzi | |
|---|---|
| Agbaja, Izzi | |
| Ezz-Inyi-Magu, Izzi | |
| Igbeagu, Izzi | |
| Mgbala Ukwu, Izzi | |
| Ndieze, Izzi | |