| Election | Political Party | Elected | Votes | Magnitude |
|---|
| Federal (October 14th, 2008) | .
New Democratic Party/Nouveau Parti démocratique | Thomas J Mulcair | 14348 | 1 |
| Federal (October 14th, 1935) | .
Liberal Party of Canada/Parti libéral du Canada | Thomas Vien | 11260 | 1 |
| Federal (March 26th, 1940) | .
Liberal Party of Canada/Parti libéral du Canada | Thomas Vien | 14511 | 1 |
| Federal (June 11th, 1945) | .
Liberal Party of Canada/Parti libéral du Canada | Edouard-Gabriel Rinfret | 14836 | 1 |
| Federal (June 25th, 1968) | .
Liberal Party of Canada/Parti libéral du Canada | Aurélien Noël | 24219 | 1 |
| Federal (October 30th, 1972) | .
Liberal Party of Canada/Parti libéral du Canada | Marc Lalonde | 21399 | 1 |
| Federal (July 8th, 1974) | .
Liberal Party of Canada/Parti libéral du Canada | Marc Lalonde | 20400 | 1 |
| Federal (May 22nd, 1979) | .
Liberal Party of Canada/Parti libéral du Canada | Marc Lalonde | 28710 | 1 |
| Federal (February 18th, 1980) | .
Liberal Party of Canada/Parti libéral du Canada | Marc Lalonde | 23004 | 1 |
| Federal (September 4th, 1984) | .
Liberal Party of Canada/Parti libéral du Canada | Lucie Pépin | 14508 | 1 |
| Federal (November 21st, 1988) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Jean-Pierre Hogue | 17597 | 1 |
| Federal (October 25th, 1993) | .
Liberal Party of Canada/Parti libéral du Canada | Martin Cauchon | 21697 | 1 |
| Federal (June 2nd, 1997) | .
Liberal Party of Canada/Parti libéral du Canada | Martin Cauchon | 22271 | 1 |
| Federal (November 27th, 2000) | .
Liberal Party of Canada/Parti libéral du Canada | Martin Cauchon | 18796 | 1 |
| Federal (June 28th, 2004) | .
Liberal Party of Canada/Parti libéral du Canada | Jean Lapierre | 15675 | 1 |
| Federal (January 23rd, 2006) | .
Liberal Party of Canada/Parti libéral du Canada | Jean Lapierre | 14282 | 1 |
| Federal (May 2nd, 2011) | .
New Democratic Party/Nouveau Parti démocratique | Thomas J Mulcair | 21906 | 1 |
| Federal (October 19th, 2015) | .
New Democratic Party/Nouveau Parti démocratique | Thomas J Mulcair | 19242 | 1 |
| Federal (October 21st, 2019) | .
Liberal Party of Canada/Parti libéral du Canada | Rachel Bendayan | 19148 | 1 |
Outremont (Quebec)