This commune has 2 associated communes.
| Code | Name |
|---|---|
| 24467 | Saint-Michel-de-Rivière |
| 24469 | Saint-Michel-l'Écluse-et-Léparon |
| Date | Type | Code | Name |
|---|---|---|---|
| 1974-06-07 | Creation | 24354 | La Roche-Chalais |
| 1974-06-07 | Name change | 24354 | La Roche-de-Saint-Michel → La Roche-Chalais |
| 1973-01-01 | Deletion | 24354 | La Roche-Chalais |
| 1973-01-01 | Association merger | 24354 | La Roche-Chalais → La Roche-de-Saint-Michel |
| 1973-01-01 | Association merger | 24467 → 24354 | Saint-Michel-de-Rivière → La Roche-de-Saint-Michel |
| 1973-01-01 | Association merger | 24469 → 24354 | Saint-Michel-l'Écluse-et-Léparon → La Roche-de-Saint-Michel |
| 1943-01-01 | Creation | 24354 | La Roche-Chalais |