| Country | France (FR) |
| UN/LOCODE | HJY |
| Name | Le Chay |
| Name Without Diacritics | Le Chay |
| Region | 17 |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4538N 00054W |
| Latitude Longitude | 45.6388, -0.8955 |