| Country | France (FR) |
| UN/LOCODE | ATX |
| Name | Les Authieux-sur-le-Port-Saint-Ouen |
| Name Without Diacritics | Les Authieux-sur-le-Port-Saint-Ouen |
| Region | 76 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1301 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4920N 00108E |
| Latitude Longitude | 49.341, 1.1346 |