| Type: | canton |
| Tonnay-Boutonne | |
| Nbcomm: | 11 |
| Seat: | Tonnay-Boutonne |
| Insee: | 1738 |
| Pop: | 3417 |
| Population As Of: | 2012 |
| Area: | 121.7 |
| Disbanded: | 2015 |
The Canton of Tonnay-Boutonne is a former canton of the Charente-Maritime department in France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It consisted of 11 communes, which joined the canton of Saint-Jean-d'Angély in 2015.[1] It had 3,417 inhabitants (2012).[2] The lowest point is the river Boutonne near Puy-du-Lac (1 m), the highest point is at Nachamps at 66 m. The seat of the canton was Tonnay-Boutonne.
The canton comprised the following communes:[2]
| Year | Population | |
|---|---|---|
| 1962 | 2,786 | |
| 1968 | 3,120 | |
| 1975 | 2,948 | |
| 1982 | 2,824 | |
| 1990 | 2,862 | |
| 1999 | 3,013 | |
| 2008 | 3,237 |