Jonzac | |
|---|---|
| Country | France |
| Region | Nouvelle-Aquitaine |
| Department | Charente-Maritime |
| No. of communes | 44 |
| Seat | Jonzac |
| Area | 460.68 km2 (177.87 sq mi) |
| Population (2021)[1] | 20,668 |
| • Density | 45/km2 (120/sq mi) |
| INSEE code | 1707 |
The Canton of Jonzac is a canton of the Charente-Maritime département, in France. At the French canton reorganisation which came into effect in March 2015, the canton was expanded from 20 to 46 communes (3 of which merged into the new commune Réaux-sur-Trèfle):[2]