| Place | Post Code |
|---|---|
| Agbala, Ihube | 470105 |
| Akpugo, Ihube | 470105 |
| Amagu, Ihube | 470105 |
| Amalator, Ihube | 470105 |
| Amano, Ihube | 470105 |
| Ogube, Ihube | 470105 |
| All postal codes in Okigwe | |
|---|---|
| Amuro, Okigwe | |
| Ihube, Okigwe | |
| Okigwe, Okigwe | |
| Okigwe (Rural), Okigwe | |
| Otan-Chara, Okigwe | |
| Otanzu, Okigwe | |
| UMULOLO, Okigwe | |