| Locality | Post Code |
|---|---|
| Bekomi, Lékoko | |
| Djangatebe, Lékoko | |
| Djima, Lékoko | |
| Lekamba, Lékoko | |
| Mipoundi, Lékoko | |
| Mipoundi I, Lékoko | |
| Mipoundi II, Lékoko | |
| Mipoundi III, Lékoko | |
| Monkendjoko, Lékoko |
| Haut-Ogooué Postal Codes | |
|---|---|
| Sébé-Brikolo | Plateaux |
| Ogooué-Létili | Mpassa |
| Lékoni-Lékori | Lékoko |
| Lékabi-Léwolo | Lébombi-Léyou |
| Djoué | Djouori-Agnili |
| Bayi-Brikolo | |