| Election | Political Party | Elected | Votes | Magnitude |
|---|
| Federal (October 14th, 2008) | .
Bloc Québécois | Robert Vincent | 21650 | 1 |
| Federal (August 7th, 1867) | .
Liberal Party of Canada/Parti libéral du Canada | Lucius Seth Huntington | 1317 | 1 |
| Federal (July 20th, 1872) | .
Liberal Party of Canada/Parti libéral du Canada | Lucius Seth Huntington | 1515 | 1 |
| Federal (January 22nd, 1874) | .
Liberal Party of Canada/Parti libéral du Canada | Lucius Seth Huntington | 1618 | 1 |
| Federal (September 17th, 1878) | .
Liberal Party of Canada/Parti libéral du Canada | Lucius Seth Huntington | 1414 | 1 |
| Federal (June 20th, 1882) | .
Independent Liberal | Michel AUGER | 1581 | 1 |
| Federal (February 22nd, 1887) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Antoine Audet | 1671 | 1 |
| Federal (March 5th, 1891) | .
Liberal Party of Canada/Parti libéral du Canada | John R Sanborn | 1792 | 1 |
| Federal (June 23rd, 1896) | .
Liberal Party of Canada/Parti libéral du Canada | Charles H Parmelee | 2191 | 1 |
| Federal (November 7th, 1900) | .
Liberal Party of Canada/Parti libéral du Canada | Charles H Parmelee | 2314 | 1 |
| Federal (November 3rd, 1904) | .
Liberal Party of Canada/Parti libéral du Canada | Charles H Parmelee | 2347 | 1 |
| Federal (October 26th, 1908) | .
Liberal Party of Canada/Parti libéral du Canada | Henry Edgarton Allen | 2465 | 1 |
| Federal (September 21st, 1911) | .
Liberal Party of Canada/Parti libéral du Canada | George Henri Boivin | 2271 | 1 |
| Federal (December 17th, 1917) | .
Opposition (Laurier Liberals) | George Henri Boivin | 0 | 1 |
| Federal (December 6th, 1921) | .
Liberal Party of Canada/Parti libéral du Canada | George Henri Boivin | 6318 | 1 |
| Federal (October 29th, 1925) | .
Liberal Party of Canada/Parti libéral du Canada | George Henri Boivin | 5910 | 1 |
| Federal (September 14th, 1926) | .
Liberal Party of Canada/Parti libéral du Canada | Pierre-Ernest Boivin | 6374 | 1 |
| Federal (July 28th, 1930) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | J-Eugène Tétreault | 7064 | 1 |
| Federal (October 14th, 1935) | .
Liberal Party of Canada/Parti libéral du Canada | Joseph-Hermas Leclerc | 6925 | 1 |
| Federal (March 26th, 1940) | .
Liberal Party of Canada/Parti libéral du Canada | Joseph-Hermas Leclerc | 7831 | 1 |
| Federal (June 11th, 1945) | .
Liberal Party of Canada/Parti libéral du Canada | Marcel BOIVIN | 7413 | 1 |
| Federal (June 27th, 1949) | .
Liberal Party of Canada/Parti libéral du Canada | Marcel BOIVIN | 12993 | 1 |
| Federal (August 10th, 1953) | .
Liberal Party of Canada/Parti libéral du Canada | Marcel BOIVIN | 15409 | 1 |
| Federal (June 10th, 1957) | .
Liberal Party of Canada/Parti libéral du Canada | Marcel BOIVIN | 14897 | 1 |
| Federal (March 31st, 1958) | .
Liberal Party of Canada/Parti libéral du Canada | Marcel BOIVIN | 13001 | 1 |
| Federal (June 18th, 1962) | .
Social Credit Party of Canada | Gilbert Rondeau | 12421 | 1 |
| Federal (April 8th, 1963) | .
Social Credit Party of Canada | Gilbert Rondeau | 9989 | 1 |
| Federal (November 8th, 1965) | .
Liberal Party of Canada/Parti libéral du Canada | Louis-Paul Neveu | 9494 | 1 |
| Federal (June 25th, 1968) | .
Ralliement Créditiste | Gilbert Rondeau | 12633 | 1 |
| Federal (October 30th, 1972) | .
Social Credit Party of Canada | Gilbert Rondeau | 18803 | 1 |
| Federal (July 8th, 1974) | .
Social Credit Party of Canada | Gilbert Rondeau | 15512 | 1 |
| Federal (May 22nd, 1979) | .
Liberal Party of Canada/Parti libéral du Canada | Jean Lapierre | 25287 | 1 |
| Federal (February 18th, 1980) | .
Liberal Party of Canada/Parti libéral du Canada | Jean Lapierre | 32449 | 1 |
| Federal (September 4th, 1984) | .
Liberal Party of Canada/Parti libéral du Canada | Jean Lapierre | 25483 | 1 |
| Federal (November 21st, 1988) | .
Liberal Party of Canada/Parti libéral du Canada | Jean Lapierre | 23943 | 1 |
| Federal (October 25th, 1993) | .
Bloc Québécois | Jean H Leroux | 27125 | 1 |
| Federal (June 2nd, 1997) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Diane St-Jacques | 17897 | 1 |
| Federal (November 27th, 2000) | .
Liberal Party of Canada/Parti libéral du Canada | Diane St-Jacques | 20707 | 1 |
| Federal (June 28th, 2004) | .
Bloc Québécois | Robert Vincent | 21968 | 1 |
| Federal (January 23rd, 2006) | .
Bloc Québécois | Robert Vincent | 22159 | 1 |
| Federal (May 2nd, 2011) | .
New Democratic Party/Nouveau Parti démocratique | Réjean Genest | 27575 | 1 |
| Federal (October 19th, 2015) | .
Liberal Party of Canada/Parti libéral du Canada | Pierre Breton | 22957 | 1 |
| Federal (October 21st, 2019) | .
Liberal Party of Canada/Parti libéral du Canada | Pierre Breton | 22605 | 1 |
Shefford (Quebec)