This commune has 3 delegated communes.
| Code | Name |
|---|---|
| 22107 | Laniscat |
| 22167 | Perret |
| 22290 | Saint-Gelven |
| Date | Type | Code | Name |
|---|---|---|---|
| 2017-01-01 | Deletion | 22107 | Laniscat |
| 2017-01-01 | Creation of a new commune | 22107 | Laniscat → Bon Repos sur Blavet |
| 2017-01-01 | Creation of a new commune | 22107 | Laniscat |
| 2017-01-01 | Creation of a new commune | 22167 → 22107 | Perret → Bon Repos sur Blavet |
| 2017-01-01 | Creation of a new commune | 22290 → 22107 | Saint-Gelven → Bon Repos sur Blavet |
| 1943-01-01 | Creation | 22107 | Laniscat |