| Country | France (FR) |
| UN/LOCODE | SDY |
| Name | Saint-Didier-en-Velay |
| Name Without Diacritics | Saint-Didier-en-Velay |
| Region | 43 |
| Function Code | --3--6-- |
| Function | Road, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1101 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4518N 00417E |
| Latitude Longitude | 45.3026, 4.2751 |