| Place | Post Code |
|---|---|
| Aburu, Ikpanya | 520119 |
| Akani Obio, Ikpanya | 520119 |
| Esit Ikpanya, Ikpanya | 520119 |
| Ikot Adaha, Ikpanya | 520119 |
| Ikot Ukobo, Ikpanya | 520119 |
| Ikpanaya, Ikpanya | 520119 |
| Mbak Unoh, Ikpanya | 520119 |
| Nditung, Ikpanya | 520119 |
| All postal codes in Ibeno | |
|---|---|
| Ibeno Clan, Ibeno | |
| Ibiono I, Ibeno | |
| Ibiono II, Ibeno | |
| Ibiono III, Ibeno | |
| Ibiono III Central, Ibeno | |
| Ibiono (Southern), Ibeno | |
| Ikpanya, Ibeno | |