| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Afuze, Emai | 313101 |
| Postal/ZIP Codes in Eteye, Emai | 313101 |
| Postal/ZIP Codes in Evbiamen, Emai | 313101 |
| Postal/ZIP Codes in Evbiamen Urule, Emai | 313101 |
| Postal/ZIP Codes in Ogute, Emai | 313101 |
| Postal/ZIP Codes in Ojavun New Site, Emai | 313101 |
| Postal/ZIP Codes in Ojavun Old Site, Emai | 313101 |
| Postal/ZIP Codes in Okpa, Emai | 313101 |
| Postal/ZIP Codes in Okpokumi I, Emai | 313101 |
| Postal/ZIP Codes in Okpokumi II, Emai | 313101 |
| Postal/ZIP Codes in Ovbiomu, Emai | 313101 |
| Postal/ZIP Codes in Uanhumi, Emai | 313101 |