| Country | France (FR) |
| UN/LOCODE | TRF |
| Name | Treffrin |
| Name Without Diacritics | Treffrin |
| Region | 22 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4818N 00331W |
| Latitude Longitude | 48.299, -3.5173 |