| Date | Type | Code | Name |
|---|---|---|---|
| 1983-01-01 | Restoration | 53181 | Pontmain |
| 1983-01-01 | Restoration | 53181 → 53213 | Pontmain → Saint-Ellier-du-Maine |
| 1983-01-01 | Restoration | 53181 → 53238 | Pontmain → Saint-Mars-sur-la-Futaie |
| 1972-07-01 | Association merger | 53181 | Pontmain |
| 1972-07-01 | Association merger | 53213 → 53181 | Saint-Ellier-du-Maine → Pontmain |
| 1972-07-01 | Association merger | 53238 → 53181 | Saint-Mars-sur-la-Futaie → Pontmain |
| 1943-01-01 | Creation | 53181 | Pontmain |