| Election | Political Party | Elected | Votes | Magnitude |
|---|
| Federal (August 7th, 1867) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Charles Tupper | 1368 | 1 |
| Federal (July 20th, 1872) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Charles Tupper | 1911 | 1 |
| Federal (January 22nd, 1874) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Charles Tupper | 1580 | 1 |
| Federal (September 17th, 1878) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Charles Tupper | 2030 | 1 |
| Federal (June 20th, 1882) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Charles Tupper | 0 | 1 |
| Federal (February 22nd, 1887) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Charles Tupper | 2788 | 1 |
| Federal (March 5th, 1891) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | A R Dickey | 2935 | 1 |
| Federal (June 23rd, 1896) | .
Liberal Party of Canada/Parti libéral du Canada | Hance James Logan | 3462 | 1 |
| Federal (November 7th, 1900) | .
Liberal Party of Canada/Parti libéral du Canada | Hance James Logan | 3742 | 1 |
| Federal (November 3rd, 1904) | .
Liberal Party of Canada/Parti libéral du Canada | Hance James Logan | 4535 | 1 |
| Federal (October 26th, 1908) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Edgar Nelson Rhodes | 4800 | 1 |
| Federal (September 21st, 1911) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Edgar Nelson Rhodes | 4780 | 1 |
| Federal (December 17th, 1917) | .
Government (Unionist) | Edgar Nelson Rhodes | 6655 | 1 |
| Federal (December 6th, 1921) | .
Liberal Party of Canada/Parti libéral du Canada | Hance James Logan | 9762 | 1 |
| Federal (October 29th, 1925) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Robert Knowlton Smith | 8492 | 1 |
| Federal (September 14th, 1926) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Robert Knowlton Smith | 8176 | 1 |
| Federal (July 28th, 1930) | .
Conservative Party of Canada/Parti conservateur du Canada to 1942 | Robert Knowlton Smith | 8854 | 1 |
| Federal (October 14th, 1935) | .
Liberal Party of Canada/Parti libéral du Canada | Kenneth Judson Cochrane | 7473 | 1 |
| Federal (March 26th, 1940) | .
National Government | Percy Chapman Black | 8073 | 1 |
| Federal (June 11th, 1945) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Percy Chapman Black | 9121 | 1 |
| Federal (June 27th, 1949) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Percy Chapman Black | 9850 | 1 |
| Federal (August 10th, 1953) | .
Liberal Party of Canada/Parti libéral du Canada | Azel Randolph Lusby | 8860 | 1 |
| Federal (June 10th, 1957) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Robert Carman Coates | 10065 | 1 |
| Federal (March 31st, 1958) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Robert Carman Coates | 11379 | 1 |
| Federal (June 18th, 1962) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Robert Carman Coates | 9524 | 1 |
| Federal (April 8th, 1963) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Robert Carman Coates | 9034 | 1 |
| Federal (November 8th, 1965) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Robert Carman Coates | 9560 | 1 |
| Federal (February 18th, 1980) | .
Progressive Conservative Party of Canada/Parti progressiste-conservateur du Canada | Robert Carman Coates | 18463 | 1 |
Cumberland (Nova Scotia)