| Place | Post Code |
|---|---|
| Agbakoro, Amana | 482104 |
| Agbamegidi, Amana | 482104 |
| Aghamehu, Amana | 482104 |
| Amefi, Amana | 482104 |
| Egogbo, Amana | 482104 |
| Eguazuwhu I, Amana | 482104 |
| Ndeguazu, Amana | 482104 |
| Ndiagu Okaria, Amana | 482104 |
| Ndufu, Amana | 482104 |
| Ohaike, Amana | 482104 |
| Ohuoguazuwhu II, Amana | 482104 |
| Okaria, Amana | 482104 |
| Tatakwu, Amana | 482104 |