Cantonul Saint-Genis-de-Saintonge este un canton din arondismentul Jonzac, departamentul Charente-Maritime, regiunea Poitou-Charentes, Franța.
Comune
| Bois || align="right" | 543 || align="right" | 17240 || align="right" | 17050 |- | Champagnolles || align="right" | 554 || align="right" | 17240 || align="right" | 17084 |- | Clam || align="right" | 379 || align="right" | 17500 || align="right" | 17108 |- | Clion || align="right" | 803 || align="right" | 17240 || align="right" | 17111 |- | Givrezac || align="right" | 78 || align="right" | 17260 || align="right" | 17178 |- | Lorignac || align="right" | 472 || align="right" | 17240 || align="right" | 17210 |- | Mosnac || align="right" | 480 || align="right" | 17240 || align="right" | 17250 |- | Plassac || align="right" | 630 || align="right" | 17240 || align="right" | 17279 |- | Saint-Dizant-du-Gua || align="right" | 522 || align="right" | 17240 || align="right" | 17325 |- | Saint-Fort-sur-Gironde || align="right" | 854 || align="right" | 17240 || align="right" | 17328 |- | Saint-Genis-de-Saintonge || align="right" | || align="right" | 17240 || align="right" | 17331 |- | Saint-Georges-Antignac || align="right" | 400 || align="right" | 17240 || align="right" | 17332 |- | Saint-Germain-du-Seudre || align="right" | 359 || align="right" | 17240 || align="right" | 17342 |- | Saint-Grégoire-d'Ardennes || align="right" | 134 || align="right" | 17240 || align="right" | 17343 |- | Saint-Palais-de-Phiolin || align="right" | 227 || align="right" | 17800 || align="right" | 17379 |- | Saint-Sigismond-de-Clermont || align="right" | 163 || align="right" | 17240 || align="right" | 17402
Categorie:Cantoane în Charente-Maritime