| Place | Postal Code |
|---|---|
| Agbodo, Ojoku | 270102 |
| Ajobe, Ojoku | 270102 |
| Akatanpia, Ojoku | 270102 |
| Akunu, Ojoku | 270102 |
| Awo-Agwugwuda, Ojoku | 270102 |
| Awo-Akpali, Ojoku | 270102 |
| Awo-Anekpa, Ojoku | 270102 |
| Awo-Etikwo, Ojoku | 270102 |
| Awo-Garage, Ojoku | 270102 |
| Awo-Ojuwo, Ojoku | 270102 |
| Bagele, Ojoku | 270102 |
| Enjem, Ojoku | 270102 |
| Eteda-Okaba, Ojoku | 270102 |
| Icheke, Ojoku | 270102 |
| Iyologu, Ojoku | 270102 |
| Obaka, Ojoku | 270102 |
| Odagba, Ojoku | 270102 |
| Odogomu, Ojoku | 270102 |
| Ofa-Anu, Ojoku | 270102 |
| Ofokume, Ojoku | 270102 |
| Ogbagbala, Ojoku | 270102 |
| Ojeje, Ojoku | 270102 |
| Ojoku, Ojoku | 270102 |
| Ojuwo, Ojoku | 270102 |
| Okwo-Idoko, Ojoku | 270102 |
| Utala, Ojoku | 270102 |
| Postal Codes in Ankpa | |
|---|---|
| Ankpa, Ankpa | |
| Enjema, Ankpa | |
| Ojoku, Ankpa | |