| Location | Type | Area/District | City/LGA | State | Postcode |
|---|---|---|---|---|---|
| Nya Odiong | Rural | Ibiaku | Mbo | Akwa Ibom | 534109 |
| Obio Iyata | Rural | Effiat | Mbo | Akwa Ibom | 523114 |
| Obioete | Rural | Ikpa Ibom | Mbo | Akwa Ibom | 534111 |
| Obong Nim | Rural | Effiat | Mbo | Akwa Ibom | 523114 |
| Offi (Uda) | Rural | Ukwong | Mbo | Akwa Ibom | 523115 |
| Onukim (Uda) | Rural | Ukwong | Mbo | Akwa Ibom | 523115 |
| Osu Udesi | Rural | Ukwong | Mbo | Akwa Ibom | 523115 |
| Uba | Rural | Afaha Okpo | Mbo | Akwa Ibom | 523113 |
| Ubotuong | Rural | Afaha Okpo | Mbo | Akwa Ibom | 523113 |
| Udini | Rural | Afaha Okpo | Mbo | Akwa Ibom | 523113 |
| Udombo | Rural | Afaha Okpo | Mbo | Akwa Ibom | 523113 |
| Udung Eyo Adaeba | Rural | Afaha Okpo | Mbo | Akwa Ibom | 523113 |
| Udung Eyo Unyenge | Rural | Ukwong | Mbo | Akwa Ibom | 523115 |
| Uke Nteghe | Rural | Ukwong | Mbo | Akwa Ibom | 523115 |
| Uko Akpan | Rural | Afaha Okpo | Mbo | Akwa Ibom | 523113 |
| Usuk Effiat | Rural | Effiat | Mbo | Akwa Ibom | 523114 |
| Utan Antai | Rural | Effiat | Mbo | Akwa Ibom | 523114 |
| Utan Brama | Rural | Effiat | Mbo | Akwa Ibom | 523114 |
| Utan Udombo | Rural | Effiat | Mbo | Akwa Ibom | 523114 |
| Utang Efiong | Rural | Effiat | Mbo | Akwa Ibom | 523114 |
