| Place | Post Code |
|---|---|
| Ajagi, Akwukwu-Igbo | 320105 |
| Ogbe-ani, Akwukwu-Igbo | 320105 |
| Ogbe-iyase, Akwukwu-Igbo | 320105 |
| Ogbeobi, Akwukwu-Igbo | 320105 |
| Origbo, Akwukwu-Igbo | 320105 |
| Umuekeke, Akwukwu-Igbo | 320105 |
| Umulum, Akwukwu-Igbo | 320105 |
| Umuonia, Akwukwu-Igbo | 320105 |
| Umuopu, Akwukwu-Igbo | 320105 |