| Country | France (FR) |
| UN/LOCODE | UD2 |
| Name | Castelnau-d'Aude |
| Name Without Diacritics | Castelnau-d'Aude |
| Region | 11 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1207 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4314N 00241E |
| Latitude Longitude | 43.2319, 2.6737 |