| Place | Post Code |
|---|---|
| Olobidu, Agatu | 972108 |
| Ologabulu, Agatu | 972108 |
| Ologobenyi, Agatu | 972108 |
| Olomachi, Agatu | 972108 |
| Omokwodi-Edeje, Agatu | 972108 |
| Onitsha, Agatu | 972108 |
| Onugbo, Agatu | 972108 |
| Oweto, Agatu | 972108 |
| Ugba, Agatu | 972108 |
| Ugboju-Ube, Agatu | 972108 |
| Ukadu, Agatu | 972108 |
| Usagbudu, Agatu | 972108 |
| Usha, Agatu | 972108 |
| Utugolugu, Agatu | 972108 |
| All postal codes in Agatu | |
|---|---|
| Agatu, Agatu | |