| Country | France (FR) |
| UN/LOCODE | MTJ |
| Name | Montaigu |
| Name Without Diacritics | Montaigu |
| Region | 39 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 201 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4639N 00533E |
| Latitude Longitude | 49.5351, 3.8312 |