| 2019-01-01 | Creation of a new commune | 11251 | Montlaur |
| 2019-01-01 | Creation of a new commune | 11251 | Montlaur → Val-de-Dagne |
| 2019-01-01 | Deletion | 11251 | Montlaur |
| 2019-01-01 | Creation of a new commune | 11298 → 11251 | Pradelles-en-Val → Val-de-Dagne |
| 1943-01-01 | Creation | 11251 | Montlaur |