| Place | Post Code |
|---|---|
| Badjob, Messondo | None |
| Batigui, Messondo | None |
| Bayang, Messondo | None |
| Bidjoka, Messondo | None |
| Bilagal, Messondo | None |
| Bodi, Messondo | None |
| Ekokboum, Messondo | None |
| Kellé-Mpek, Messondo | None |
| Libok, Messondo | None |
| Likouk, Messondo | None |
| Makot, Messondo | None |
| Mbengé, Messondo | None |
| Mboui, Messondo | None |
| Mésondo, Messondo | None |
| Ndonglien, Messondo | None |
| Ndongong I, Messondo | None |
| Ngibasal, Messondo | None |
| Pénanhouat, Messondo | None |
| So Dibanga, Messondo | None |
| So Hianga, Messondo | None |
| Sogntoumé, Messondo | None |
| Sokélé, Messondo | None |
| Songbong, Messondo | None |
| Songlipem, Messondo | None |
| Songmahi, Messondo | None |
| Timalom, Messondo | None |