| Election | Division | Party | Votes | % | Place | Winner |
| 1979 federal | Montmorency | Marxist-Leninist | 326 | 0.77 | 5/6 | Louis Duclos, Liberal |
| 1980 federal | Montmorency | Marxist-Leninist | 142 | 0.35 | 8/8 | Louis Duclos, Liberal |
| 1981 provincial | Montmorency | Marxist-Leninist | 140 | 0.40 | 4/4 | Clément Richard, Parti Québécois |
| 1988 federal | Montmorency—Orléans | N/A | 670 | 1.33 | 4/4 | Charles DeBlois, Progressive Conservative |
| 1989 provincial | Montmorency | Marxist-Leninist | 266 | 0.77 | 5/5 | Yves Séguin, Liberal |
| 1994 provincial | Montmorency | Marxist-Leninist | 150 | 0.37 | 8/8 | Jean Filion, Parti Québécois |
| 1997 federal | Beauport—Montmorency—Orléans | Marxist-Leninist | 419 | 0.82 | 6/6 | Michel Guimond, Bloc Québécois |
| 1998 provincial | Montmorency | Marxist-Leninist | 204 | 0.46 | 6/6 | Jean-François Simard, Parti Québécois |
| 2000 federal | Beauport—Montmorency—Côte-de-Beaupré—Île-d'Orléans | Marxist-Leninist | 283 | 0.55 | 7/7 | Michel Guimond, Bloc Québécois |
| 2003 provincial | Jean-Lesage | Marxist-Leninist | 185 | 0.53 | 6/6 | Michel Després, Liberal |
| 2004 federal | Québec | Marxist-Leninist | 223 | 0.46 | 7/7 | Christiane Gagnon, Bloc Québécois |
| 2006 federal | Beauport—Limoilou | Marxist-Leninist | 234 | 0.48 | 6/6 | Sylvie Boucher, Conservative |
| 2007 provincial | Jean-Lesage | Marxist-Leninist | 100 | 0.29 | 8/8 | Jean-François Gosselin, Action démocratique |