| Place | Post Code |
|---|---|
| Adiasim Ambat, Adiasim | 530113 |
| Adiasim Ikot Ekon, Adiasim | 530113 |
| Adiasim Ikot Essiendot, Adiasim | 530113 |
| Adiasim Ikot Udo, Adiasim | 530113 |
| Adiosim Atai, Adiasim | 530113 |
| Ikot Ambut, Adiasim | 530113 |
| Ikot Ata Enim, Adiasim | 530113 |
| Ikot Eda, Adiasim | 530113 |
| Ikot Ndem, Adiasim | 530113 |
| Ikot Ukpong, Adiasim | 530113 |
| Ukana Nsasak, Adiasim | 530113 |
| Utu Ikot Ekang, Adiasim | 530113 |