| Business | Phone |
| Accommodation Tache 123 Av De La Gare, Montmagny G5V 2T4 | (418) 248-4512 |
| Alimentation Leon Collin 122 Rue Boulet, Montmagny G5V 1Y1 | (418) 248-3600 |
| Alimentation St-Thomas Enr 205 Av De La Gare, Montmagny G5V 2T4 | (418) 248-0552 |
| Marche Morency Inc 326 Boul Tache E, Montmagny G5V 1E1 | (418) 248-1588 |
| Maxi 101 Boul Tache O #8905, Montmagny G5V 3T8 | (418) 248-0912 |
| Depanneur Chez Ti-Marc 156 Montee De La Riviere-Du-Su, Montmagny G5V 3R9 | (418) 248-1186 |
| Epicerie Leopold Fortin Inc 92 3e Av S, Montmagny G5V 3N9 | (418) 248-3797 |