This canton has 28 communes.
| Code | Name | Population |
|---|---|---|
| 79005 | Airvault | 3 306 |
| 79014 | Loretz-d'Argenton | 2 575 |
| 79299 | Saint-Varent | 2 395 |
| 79196 | Plaine-et-Vallées | 2 317 |
| 79063 | Val en Vignes | 2 020 |
This canton has 1 associated/delegated commune.
| Code | Name |
|---|---|
| 79005 | Airvault |