| Place | Post Code |
|---|---|
| Amagu, Egguoma | 464105 |
| Aro-Egbu/Ndibwe, Egguoma | 464105 |
| Ebenamo, Egguoma | 464105 |
| Odode, Egguoma | 464105 |
| Okwubarameh, Egguoma | 464105 |
| Omadi, Egguoma | 464105 |
| Ubahudara, Egguoma | 464105 |
| Ugwurugwuala, Egguoma | 464105 |
| Umezeala/Umuojinta, Egguoma | 464105 |
| Umuadije, Egguoma | 464105 |
| Umuamar/Umuereke, Egguoma | 464105 |
| Umubwachuwkwu, Egguoma | 464105 |
| Umuezeike, Egguoma | 464105 |
| Umuezeikegbu, Egguoma | 464105 |
| Umuiheala, Egguoma | 464105 |
| Umuohuwo, Egguoma | 464105 |
| Umuomirima, Egguoma | 464105 |
| All postal codes in Oguta | |
|---|---|
| Awa, Oguta | |
| Egguoma, Oguta | |
| Egwe, Oguta | |
| Ezi-Orsu, Oguta | |
| Izombe, Oguta | |
| Mgbelle, Oguta | |
| Nkwesi, Oguta | |
| Nnebu-Kwu, Oguta | |
| Oguta, Oguta | |
| Orsu-Obodo, Oguta | |