| Ort | Postleitzahl |
|---|---|
| Ifa Okon, Okon Clan | 530110 |
| Ikot Ama, Okon Clan | 530110 |
| Ikot Ekefre, Okon Clan | 530110 |
| Ikot Ekpenyong, Okon Clan | 530110 |
| Ikot Essien, Okon Clan | 530110 |
| Ikot Idem-Udo, Okon Clan | 530110 |
| Ikot Igwe, Okon Clan | 530110 |
| Ikot Nya, Okon Clan | 530110 |
| Ikot Ocho, Okon Clan | 530110 |
| Ikot Oko, Okon Clan | 530110 |
| Ikot Udo Okure, Okon Clan | 530110 |
| Ikot Ukot Etor, Okon Clan | 530110 |
| Ikpe Okon, Okon Clan | 530110 |
| Nta Ubiem, Okon Clan | 530110 |
| Nto Ikpo, Okon Clan | 530110 |
| Nyi Okon, Okon Clan | 530110 |
| Ufuku Ikot Ama, Okon Clan | 530110 |
| Umon Okon, Okon Clan | 530110 |