| Country | France (FR) |
| UN/LOCODE | CAY |
| Name | Cayeux-sur-Mer |
| Name Without Diacritics | Cayeux-sur-Mer |
| Region | 80 |
| Function Code | --3----- |
| Function | Road |
| Status Code | AI (Code Adopted By International Organization) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 5011N 00129E |
| Latitude Longitude | 50.182, 1.494 |