| Country | France (FR) |
| UN/LOCODE | GCY |
| Name | Gercy |
| Name Without Diacritics | Gercy |
| Region | 2 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 201 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4948N 00351E |
| Latitude Longitude | 49.8145, 3.866 |