| Lieu | Code postal |
|---|---|
| Adu, Owukpa | 973103 |
| Agira, Owukpa | 973103 |
| Aiede, Owukpa | 973103 |
| Aifam-Centre, Owukpa | 973103 |
| Aiji, Owukpa | 973103 |
| Alagarunu, Owukpa | 973103 |
| Amejo, Owukpa | 973103 |
| Anchimodo, Owukpa | 973103 |
| Ankpa, Owukpa | 973103 |
| Annachowga, Owukpa | 973103 |
| Atamaka, Owukpa | 973103 |
| Ati, Owukpa | 973103 |
| Ebanna, Owukpa | 973103 |
| Ebela, Owukpa | 973103 |
| Ede, Owukpa | 973103 |
| Eha-Uleke, Owukpa | 973103 |
| Ehicho, Owukpa | 973103 |
| Ehuhu, Owukpa | 973103 |
| Ejaa, Owukpa | 973103 |
| Ejule, Owukpa | 973103 |
| Eke, Owukpa | 973103 |
| Eke-Ai odu, Owukpa | 973103 |
| Eke-Akpa, Owukpa | 973103 |
| Elugu, Owukpa | 973103 |
| Epiege, Owukpa | 973103 |
| Eru, Owukpa | 973103 |
| Codes postaux en Okpokwu | |
|---|---|
| Edumoga, Okpokwu | |
| Ichama, Okpokwu | |
| Okpoga, Okpokwu | |
| Orokam, Okpokwu | |
| Otukpa, Okpokwu | |
| Owukpa, Okpokwu | |