| Place | Post Code |
|---|---|
| Ibetong-Eweme, Ukwong | 523110 |
| Ikpe, Ukwong | 523110 |
| Mbokpu-Eyo-Ima, Ukwong | 523110 |
| Mbokpu-Eyokan, Ukwong | 523110 |
| Mbukup-Uko-Akai, Ukwong | 523110 |
| All postal codes in Urue-Offong/Oruko | |
|---|---|
| Afaha, Urue-Offong/Oruko | |
| Egughu, Urue-Offong/Oruko | |
| Ibighi, Urue-Offong/Oruko | |
| Okiuso, Urue-Offong/Oruko | |
| Ubodong, Urue-Offong/Oruko | |
| Ukwong, Urue-Offong/Oruko | |