| Lieu | Code postal |
|---|---|
| Abedebede, Osokom | 551111 |
| Agba, Osokom | 551111 |
| Ajirija, Osokom | 551111 |
| Amandakureke, Osokom | 551111 |
| Arongba, Osokom | 551111 |
| Bansan, Osokom | 551111 |
| Bawop I, Osokom | 551111 |
| Bawop II, Osokom | 551111 |
| Beleege, Osokom | 551111 |
| Belegtte, Osokom | 551111 |
| Borum, Osokom | 551111 |
| Dishighua, Osokom | 551111 |
| Eban, Osokom | 551111 |
| Egbugbe, Osokom | 551111 |
| Etimitim, Osokom | 551111 |
| Iundara, Osokom | 551111 |
| Kotele, Osokom | 551111 |
| Nfom, Osokom | 551111 |
| Njua-Bano, Osokom | 551111 |
| Njua-Kaku, Osokom | 551111 |
| Nkim, Osokom | 551111 |
| Ntamante, Osokom | 551111 |
| Ogep, Osokom | 551111 |
| Oku Aro, Osokom | 551111 |
| Oku Bushuyo, Osokom | 551111 |
| Old Ikwete Ranch, Osokom | 551111 |