| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Doi, Ono | None |
| Postal/ZIP Codes in Lovoni, Ono | None |
| Postal/ZIP Codes in Matavuralevu, Ono | None |
| Postal/ZIP Codes in Matokana, Ono | None |
| Postal/ZIP Codes in Nukuni, Ono | None |
| Postal/ZIP Codes in Tuvana, Ono | None |
| Postal/ZIP Codes in Vatoa, Ono | None |