| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Eguare, Opoji | 310115 |
| Postal/ZIP Codes in Ekhu, Opoji | 310115 |
| Postal/ZIP Codes in Iki, Opoji | 310115 |
| Postal/ZIP Codes in Ikiewanlen, Opoji | 310115 |
| Postal/ZIP Codes in Ikinaogo, Opoji | 310115 |
| Postal/ZIP Codes in Oghagbo, Opoji | 310115 |
| Postal/ZIP Codes in Okohore, Opoji | 310115 |
| Postal/ZIP Codes in Ujosalen, Opoji | 310115 |
| Postal/ZIP Codes in Uzebu, Opoji | 310115 |