| Place | Post Code |
|---|---|
| Babinga, Yokadouma | None |
| Badékok, Yokadouma | None |
| Bangé, Yokadouma | None |
| Biénémama, Yokadouma | None |
| Bintoum, Yokadouma | None |
| Biwala, Yokadouma | None |
| Bompélo, Yokadouma | None |
| Diemba, Yokadouma | None |
| Garésingo, Yokadouma | None |
| Kongo, Yokadouma | None |
| Long Mboy II, Yokadouma | None |
| Madjoué, Yokadouma | None |
| Mang, Yokadouma | None |
| Maséa, Yokadouma | None |
| Masiang, Yokadouma | None |
| Masiembo, Yokadouma | None |
| Massiam, Yokadouma | None |
| Mbol, Yokadouma | None |
| Mboyé, Yokadouma | None |
| Mbyali, Yokadouma | None |
| Mendoungé, Yokadouma | None |
| Menziong, Yokadouma | None |
| Mimbomimbo, Yokadouma | None |
| Mimbomimbo Souap, Yokadouma | None |
| Mintom, Yokadouma | None |
| Momjépom, Yokadouma | 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 | |