| Country | France (FR) |
| UN/LOCODE | MG3 |
| Name | Marignieu |
| Name Without Diacritics | Marignieu |
| Region | 1 |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4548N 00543E |
| Latitude Longitude | 45.7969, 5.7201 |