| Country | France (FR) |
| UN/LOCODE | IS3 |
| Name | L'Isle-Adam |
| Name Without Diacritics | L'Isle-Adam |
| Region | 95 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4906N 00214E |
| Latitude Longitude | 49.1074, 2.2282 |