This canton has 24 communes.
| Code | Name | Population |
|---|---|---|
| 72071 | Montval-sur-Loir | 5 641 |
| 72262 | Loir en Vallée | 2 044 |
| 72143 | Le Grand-Lucé | 1 949 |
| 72068 | La Chartre-sur-le-Loir | 1 370 |
| 72173 | Luceau | 1 225 |
This canton has 1 associated/delegated commune.
| Code | Name |
|---|---|
| 72071 | Château-du-Loir |