| Place | Postal Code |
|---|---|
| Edebom, Ibiakpan / Obotim Clan | 522108 |
| Ibiakpan, Ibiakpan / Obotim Clan | 522108 |
| Ikot Ada Okp, Ibiakpan / Obotim Clan | 522108 |
| Ikot Akpabon, Ibiakpan / Obotim Clan | 522108 |
| Ikot Akpan Ibakpan, Ibiakpan / Obotim Clan | 522108 |
| Ikot Edikpe, Ibiakpan / Obotim Clan | 522108 |
| Ikot Ekpene Udo, Ibiakpan / Obotim Clan | 522108 |
| Ikot Imo, Ibiakpan / Obotim Clan | 522108 |
| Ikot Udo Ime, Ibiakpan / Obotim Clan | 522108 |
| Ikot Ukobo, Ibiakpan / Obotim Clan | 522108 |
| Ikpatu, Ibiakpan / Obotim Clan | 522108 |
| Ntiti Oton, Ibiakpan / Obotim Clan | 522108 |
| Ukat Atan, Ibiakpan / Obotim Clan | 522108 |