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 County results Mondale: 40–50% 50–60% 60–70% 70–80% Forsythe: 40–50% 50–60% 60–70% | |||||||||||||||||
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| Elections in Minnesota |
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The 1966 United States Senate election in Minnesota took place on November 8, 1966. Incumbent Democratic U.S. Senator Walter Mondale, who had originally been appointed in 1964 to replace Hubert Humphrey after Humphrey was elected Vice President of the United States, defeated Republican challenger Robert A. Forsythe, to win a full term.
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic (DFL) | Walter Mondale (Incumbent) | 410,841 | 90.97% | |
| Democratic (DFL) | Ralph E. Franklin | 40,785 | 9.03% | |
| Total votes | 451,626 | 100.00% | ||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Republican | Robert A. Forsythe | 211,282 | 81.19% | |
| Republican | Henry A. Johnsen | 48,941 | 18.81% | |
| Total votes | 260,223 | 100.00% | ||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic (DFL) | Walter Mondale (Incumbent) | 685,840 | 53.94% | |
| Republican | Robert A. Forsythe | 574,868 | 45.21% | |
| Socialist Workers | Joseph Johnson | 5,487 | 0.43% | |
| Industrial Government | William Braatz | 5,231 | 0.41% | |
| Total votes | 1,271,426 | 100.00% | ||
| Majority | 110,972 | 8.73% | ||
| Democratic (DFL) hold | ||||
The 1984 United States Senate elections coincided with the landslide re-election of President Ronald Reagan in the presidential election. In spite of the lopsided presidential race, Reagan's Republican Party suffered a net loss of two Senate seats to the Democrats, although it retained control of the Senate and gained seats in the House.
The 1978 United States Senate elections in the middle of Democratic President Jimmy Carter's term. Thirteen seats changed hands between parties, resulting in a net gain of three seats for the Republicans. Democrats nevertheless retained a 58–41 majority.
The 1972 United States Senate elections coincided with the landslide re-election of Republican President Richard Nixon. Despite Nixon's landslide victory, Democrats increased their majority by two seats. After the elections, Democrats held 56 seats, and Republicans held 42 seats, with 1 Conservative and 1 independent senator. These were the first elections in which all citizens at least 18 years of age could vote, due to the 1971 passage of the 26th Amendment.
The 1970 United States Senate elections was an election for the United States Senate, taking place in the middle of Richard Nixon's first term as President. The Democrats lost a net of three seats, while the Republicans and the Conservative Party of New York picked up one net seat each, and former Democrat Harry F. Byrd Jr. was re-elected as an independent.
The 1966 United States Senate elections were elections on November 8, 1966 for the United States Senate which occurred midway through the second term of President Lyndon B. Johnson. With divisions in the Democratic base over the Vietnam War, and with the traditional mid-term advantage of the party not holding the presidency, the Republicans took three Democratic seats. Despite Republican gains, the balance remained overwhelmingly in favor of the Democrats, who retained a 64–36 majority. These were also the first elections held after enactment of the Voting Rights Act of 1965. As of 2022, this is the most recent Senate election in which no House incumbents were elected to the Senate.
The 1964 United States Senate elections coincided with the election of President Lyndon B. Johnson by an overwhelming majority, to a full term. His Democratic Party picked up a net two seats from the Republicans. As of 2022, this was the last time either party has had a two-thirds majority in the Senate, which would have hypothetically allowed the Senate Democrats to override a veto, propose constitutional amendments, convict and expel certain officials, or invoke cloture without any votes from Senate Republicans. In practice, however, internal divisions effectively prevented the Democrats from doing so. The Senate election coincided with Democratic gains in the House in the same year.
The 1958 United States Senate elections were elections for the United States Senate which occurred in the middle of President Dwight D. Eisenhower's second term.
The 1932 United States Senate elections coincided with Democrat Franklin D. Roosevelt's landslide victory over incumbent Herbert Hoover in the presidential election.
Electoral history of Walter Mondale, who served as the 42nd vice president of the United States (1977–1981); as a United States senator from Minnesota (1964–1976), and as the 23rd attorney general of Minnesota (1960–1964).
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The 1976 United States Senate election in Florida was held on November 2, 1976. Incumbent Democratic U.S. Senator Lawton Chiles won re-election to a second term.
The 1932 United States Senate elections in Arizona took place on November 8, 1932. Incumbent Democratic U.S. Senator Carl Hayden ran for reelection to a second term, again defeating his 1926 challenger former U.S. Senator Ralph H. Cameron in the general election.
The 1950 United States Senate elections in Arizona took place on November 7, 1950. Incumbent Democratic U.S. Senator Carl Hayden ran for reelection to a fifth term, defeating Republican nominee Bruce Brockett in the general election. Brockett was formerly the Republican nominee for governor in both 1946 and 1948.
The 1962 United States Senate election in Arizona took place on November 6, 1962. Incumbent Democratic U.S. Senator Carl Hayden ran for reelection to a seventh term, defeating Republican State Senator Evan Mecham in the general election. Mecham became Governor of Arizona more than two decades later, and was subsequently impeached and removed from office.
The 1960 United States Senate election in Minnesota took place on November 8, 1960. Incumbent Democratic U.S. Senator Hubert H. Humphrey defeated Republican Minneapolis Mayor P. Kenneth Peterson, to win a third term.
The 1966 United States Senate election in Iowa took place on November 8, 1966. Incumbent Republican Senator Jack Miller was re-elected to a second term in office over Democrat E.B. Smith.
The 1966 United States Senate election in Tennessee was held on November 8, 1966, concurrently with other elections to the United States Senate in other states as well as elections to the United States House of Representatives and various state and local elections. Republican Howard Baker won the election, defeating Tennessee Governor Frank G. Clement. Baker became the first Republican from Tennessee to win a Senate Seat since Reconstruction.
The 1970 United States Senate election in Minnesota took place on November 3, 1970. Incumbent Democratic U.S. Senator Eugene McCarthy opted not to seek reelection. Former Democratic U.S. Senator, Vice President and 1968 presidential nominee Hubert Humphrey defeated Republican U.S. Representative Clark MacGregor.
The 1972 United States Senate election in Minnesota took place on November 7, 1972. Incumbent Democratic U.S. Senator Walter Mondale won re-election.
The 1977 United States House of Representatives special election in Minnesota's 7th congressional district was held on February 22, 1977 to select the successor to Bob Bergland (DFL) who resigned to accept appointment as Secretary of Agriculture under the Carter Administration. Independent-Republican candidate Arlan Stangeland defeated the DFL favorite, Mike Sullivan, in an upset landslide.
