| Country | Gabon (GA) |
| UN/LOCODE | MBA |
| Name | Mayumba |
| Name Without Diacritics | Mayumba |
| Region | 5 |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1307 |
| Timezone | Africa/Libreville |
| Location (UN Format) | 0259N 01017E |
| Latitude Longitude | -3.4167, 10.65 |