| Country | France (FR) |
| UN/LOCODE | ULP |
| Name | Mareuil-le-Port |
| Name Without Diacritics | Mareuil-le-Port |
| Region | 51 |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4905N 00344E |
| Latitude Longitude | 49.0818, 3.7601 |