| Election | Political Party | Elected | Votes | Magnitude |
|---|
| Federal (June 23rd, 1896) | .
Liberal Party of Canada/Parti libéral du Canada | Joseph H N Bourassa | 2175 | 1 |
| Federal (November 7th, 1900) | .
Liberal Party of Canada/Parti libéral du Canada | Henri Bourassa | 1973 | 1 |
| Federal (November 3rd, 1904) | .
Liberal Party of Canada/Parti libéral du Canada | Henri Bourassa | 2640 | 1 |
| Federal (October 26th, 1908) | .
Liberal Party of Canada/Parti libéral du Canada | Charles-Beautrom Major | 2951 | 1 |
| Federal (September 21st, 1911) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Honoré Achim | 2902 | 1 |
| Federal (December 17th, 1917) | .
Opposition (Laurier Liberals) | Hyacinthe-Adélard Fortier | 0 | 1 |
| Federal (December 6th, 1921) | .
Liberal Party of Canada/Parti libéral du Canada | Hyacinthe-Adélard Fortier | 7391 | 1 |
| Federal (October 29th, 1925) | .
Independent/Indépendant | Henri Bourassa | 5843 | 1 |
| Federal (September 14th, 1926) | .
Independent/Indépendant | Henri Bourassa | 7569 | 1 |
| Federal (July 28th, 1930) | .
Independent/Indépendant | Henri Bourassa | 0 | 1 |
| Federal (October 14th, 1935) | .
Liberal Party of Canada/Parti libéral du Canada | Maurice Lalonde | 7280 | 1 |
| Federal (March 26th, 1940) | .
Liberal Party of Canada/Parti libéral du Canada | Maurice Lalonde | 8797 | 1 |
| Federal (June 11th, 1945) | .
Liberal Party of Canada/Parti libéral du Canada | Maurice Lalonde | 7969 | 1 |
| Federal (June 27th, 1949) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Henri Courtemanche | 8701 | 1 |
| Federal (August 10th, 1953) | .
Liberal Party of Canada/Parti libéral du Canada | Gustave Roy | 9569 | 1 |
| Federal (June 10th, 1957) | .
Independent Progressive Conservative | Henri Courtemanche | 9406 | 1 |
| Federal (March 31st, 1958) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Henri Courtemanche | 10606 | 1 |
| Federal (June 18th, 1962) | .
Liberal Party of Canada/Parti libéral du Canada | Gaston Clermont | 6218 | 1 |
| Federal (April 8th, 1963) | .
Social Credit Party of Canada | Gérard Girouard | 6951 | 1 |
| Federal (November 8th, 1965) | .
Liberal Party of Canada/Parti libéral du Canada | Gaston Clermont | 6554 | 1 |
| Federal (June 25th, 1968) | .
Liberal Party of Canada/Parti libéral du Canada | Léo Cadieux | 15801 | 1 |
| Federal (October 30th, 1972) | .
Liberal Party of Canada/Parti libéral du Canada | Maurice Dupras | 15807 | 1 |
| Federal (July 8th, 1974) | .
Liberal Party of Canada/Parti libéral du Canada | Maurice Dupras | 16224 | 1 |
| Federal (May 22nd, 1979) | .
Liberal Party of Canada/Parti libéral du Canada | Maurice Dupras | 29614 | 1 |
| Federal (February 18th, 1980) | .
Liberal Party of Canada/Parti libéral du Canada | Maurice Dupras | 29488 | 1 |
| Federal (September 4th, 1984) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Fernand Ladouceur | 28286 | 1 |
Labelle (Quebec)