| Place | Post Code |
|---|---|
| Ngbala, Kotto | None |
| Niada, Kotto | None |
| Ogounda, Kotto | None |
| Pago, Kotto | None |
| Pandou, Kotto | None |
| Rehou, Kotto | None |
| Rehou-Mangadja, Kotto | None |
| Réou, Kotto | None |
| Tchola, Kotto | None |
| Tchola-bana, Kotto | None |
| Tchola-Gbadja, Kotto | None |
| Tocho, Kotto | None |
| Wagonendji, Kotto | None |
| Yakpa, Kotto | None |
| Yakpa-Zere, Kotto | None |
| Yogbo, Kotto | None |
| Zoula, Kotto | None |
| All postal codes in Mingala | |
|---|---|
| Kotto, Mingala | |
| Séliba, Mingala | |
| Siriki, Mingala | |