| Place |
Post Code |
| Abaeche-Iga, Okpo |
270107 |
| Adamaku, Okpo |
270107 |
| Ade, Okpo |
270107 |
| Adumu, Okpo |
270107 |
| Adumu Iga, Okpo |
270107 |
| Agala, Okpo |
270107 |
| Agbaduma, Okpo |
270107 |
| Ago, Okpo |
270107 |
| Agwodaba, Okpo |
270107 |
| Ajikabu, Okpo |
270107 |
| Akpagidigbo, Okpo |
270107 |
| Akpakpa, Okpo |
270107 |
| Alekwo, Okpo |
270107 |
| Alukwo, Okpo |
270107 |
| Amakpa, Okpo |
270107 |
| Atenegoma, Okpo |
270107 |
| Awodo, Okpo |
270107 |
| Eboyi, Okpo |
270107 |
| Efe-Oro, Okpo |
270107 |
| Efekpe Ekpeyeno, Okpo |
270107 |
| Efofe, Okpo |
270107 |
| Efuofofo, Okpo |
270107 |
| Enabo, Okpo |
270107 |
| Eti-Ede-Ugaru, Okpo |
270107 |
| Etiukwukoh, Okpo |
270107 |
| Etutekpe, Okpo |
270107 |