| Country | France (FR) |
| UN/LOCODE | XSO |
| Name | Seignosse |
| Name Without Diacritics | Seignosse |
| Region | 40 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1301 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4341N 00122W |
| Latitude Longitude | 43.6894, -1.3733 |