| Plan | |
| Commune Status: | Commune |
| Arrondissement: | Vienne |
| Canton: | Bièvre |
| Insee: | 38308 |
| Postal Code: | 38590 |
| Mayor: | Patrick Cugniet[1] |
| Term: | 2020 - 2026 |
| Coordinates: | 45.3136°N 5.3933°W |
| Elevation M: | 600 |
| Elevation Min M: | 452 |
| Elevation Max M: | 785 |
| Area Km2: | 6.1 |
Plan (in French pronounced as /plɑ̃/) is a commune in the Isère department in southeastern France.[2]