| Place | Post Code |
|---|---|
| Abattoirs, Kokaga | None |
| Badé, Kokaga | None |
| Bèmbaya, Kokaga | None |
| Daba, Kokaga | None |
| Dokou, Kokaga | None |
| Gangouali, Kokaga | None |
| Héllibongo, Kokaga | None |
| Kokaga, Kokaga | None |
| Koro Ouolo, Kokaga | None |
| Kossigné, Kokaga | None |
| Mailo, Kokaga | None |
| Mandékaga, Kokaga | None |
| Mologuidi, Kokaga | None |
| Nangda, Kokaga | None |
| Naygandja, Kokaga | None |
| Ndoumabé, Kokaga | None |
| All postal codes in Barh Kôh | |
|---|---|
| Balimba, Barh Kôh | |
| Banda, Barh Kôh | |
| Djoli, Barh Kôh | |
| Kokaga, Barh Kôh | |
| Korbol, Barh Kôh | |
| Koumogo, Barh Kôh | |
| Moussafoyo, Barh Kôh | |
| Niellim, Barh Kôh | |
| Sarh, Barh Kôh | |