| Place | Post Code |
|---|---|
| Bélikoubou, Gari Gombo | None |
| Boklita, Gari Gombo | None |
| Diso, Gari Gombo | None |
| Djelenjémou, Gari Gombo | None |
| Djoukoudoumou, Gari Gombo | None |
| Gambili, Gari Gombo | None |
| Gribi, Gari Gombo | None |
| Kélemba, Gari Gombo | None |
| Kongo, Gari Gombo | None |
| Lambo, Gari Gombo | None |
| Lom, Gari Gombo | None |
| Mampélé, Gari Gombo | None |
| Mang, Gari Gombo | None |
| Mbotondou, Gari Gombo | None |
| Mésadjiso, Gari Gombo | None |
| Mésé, Gari Gombo | None |
| Momzopya, Gari Gombo | None |
| Mopwo, Gari Gombo | None |
| Ndeng, Gari Gombo | None |
| Ngaréso, Gari Gombo | None |
| Ngoundi, Gari Gombo | None |
| Noumbakoé, Gari Gombo | None |
| Patér, Gari Gombo | None |
| Sangha, Gari Gombo | None |
| Wéso, Gari Gombo | None |
| All postal codes in Boumba-et-Ngoko | |
|---|---|
| Gari Gombo, Boumba-et-Ngoko | |
| Moloundou, Boumba-et-Ngoko | |
| Salapoumbé, Boumba-et-Ngoko | |
| Yokadouma, Boumba-et-Ngoko | |