| Country | France (FR) |
| UN/LOCODE | MRQ |
| Name | Marquise |
| Name Without Diacritics | Marquise |
| Region | 62 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 5049N 00142E |
| Latitude Longitude | 50.8129, 1.7079 |