| Place | Post Code |
|---|---|
| Aba Ekpe, Eket Offing Clan | 524108 |
| Edida Edoir, Eket Offing Clan | 524108 |
| Edor Atai, Eket Offing Clan | 524108 |
| Eebi Akwata, Eket Offing Clan | 524108 |
| Epkene Obo, Eket Offing Clan | 524108 |
| Etebi Idung-Asan, Eket Offing Clan | 524108 |
| Ikpa, Eket Offing Clan | 524108 |
| Mbak Uyo, Eket Offing Clan | 524108 |
| Ntak Inyang, Eket Offing Clan | 524108 |
| Odor Nkit, Eket Offing Clan | 524108 |
| Oniok Edor, Eket Offing Clan | 524108 |
| Uquo, Eket Offing Clan | 524108 |
| Urua Okok, Eket Offing Clan | 524108 |
| Uwuo Iso Edoho, Eket Offing Clan | 524108 |
| All postal codes in Esit Eket | |
|---|---|
| Eke Afaha Clan, Esit Eket | |
| Eket Offing Clan, Esit Eket | |