| Country | France (FR) |
| UN/LOCODE | MCK |
| Name | Marsac-sur-l'Isle |
| Name Without Diacritics | Marsac-sur-l'Isle |
| Region | 24 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 701 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4510N 00039E |
| Latitude Longitude | 45.1833, 0.6667 |