| Country | France (FR) |
| UN/LOCODE | EPN |
| Name | …pernon |
| Name Without Diacritics | Epernon |
| Region | 28 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 212 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4837N 00141E |
| Latitude Longitude | 48.6103, 1.6722 |