The Democratic Senatorial Campaign Committee (DSCC) is the Democratic Hill committee for the United States Senate. It is the only organization solely dedicated to electing Democrats to the United States Senate. The DSCC's current Chair is Senator Gary Peters of Michigan, who succeeded Nevada‘s Catherine Cortez Masto after the 2020 Senate elections. DSCC's current executive director is Christie Roberts.
The 1996 United States Senate elections were held on November 5, with the 33 seats of Class 2 contested in regular elections. Special elections were also held to fill vacancies. They coincided with the presidential election of the same year, in which Democrat Bill Clinton was re-elected president.
The 1986 United States Senate elections were elections for the United States Senate. Held on November 4, in the middle of Ronald Reagan's second presidential term, the 34 seats of Class 3 were contested in regular elections. The Republicans had to defend an unusually large number of freshman Senate incumbents who had been elected on President Ronald Reagan's coattails in 1980. Democrats won a net of eight seats, defeating seven freshman incumbents, picking up two Republican-held open seats, and regaining control of the Senate for the first time since January 1981. This remains the most recent midterm election cycle in which the sitting president's party suffered net losses while still flipping a Senate seat.
The 1984 United States Senate elections were held on November 6, with the 33 seats of Class 2 contested in regular elections. They 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 with a reduced 53-47 majority. Democrats defeated incumbents in Illinois and Iowa, and won an open seat in Tennessee, while Republicans defeated an incumbent in Kentucky.
The 1980 United States Senate elections were held on November 4, coinciding with Ronald Reagan's victory in the presidential election. The 34 Senate seats of Class 3 were contested in regular elections. Reagan's large margin of victory over incumbent Jimmy Carter gave a huge boost to Republican Senate candidates, allowing them to flip 12 Democratic seats and win control of the chamber for the first time since the end of the 83rd Congress in January 1955.
The 1978 United States Senate elections were held on November 7, in the middle of Democratic President Jimmy Carter's term. The 33 seats of Class 2 were contested in regular elections. Special elections were also held to fill vacancies.
The 1974 United States Senate elections were held on November 4, with the 34 seats of Class 3 contested in regular elections. They occurred in the wake of the Watergate scandal, Richard M. Nixon's resignation from the presidency, and Gerald Ford's subsequent pardon of Nixon. Economic issues, specifically inflation and stagnation, were also a factor that contributed to Republican losses. As an immediate result of the November 1974 elections, Democrats made a net gain of three seats from the Republicans, as they defeated Republican incumbents in Colorado and Kentucky and picked up open seats in Florida and Vermont, while Republicans won the open seat in Nevada. Following the elections, at the beginning of the 94th U.S. Congress, the Democratic caucus controlled 60 seats, and the Republican caucus controlled 38 seats.
The 1968 United States Senate elections were elections for the United States Senate. Held on November 5, the 34 seats of Class 3 were contested in regular elections. They coincided with the presidential election of the same year. The Republicans picked up five net seats in the Senate. This saw Republicans win a Senate seat in Florida for the first time since Reconstruction.
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. The 33 seats of Class 2 were contested in regular elections. Special elections were also held to fill vacancies. 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, thereby breaking Democrats' 2/3rds supermajority. Despite Republican gains, the balance remained overwhelmingly in favor of the Democrats, who retained a 64–36 majority. Democrats were further reduced to 63-37, following the death of Robert F. Kennedy in June 1968.
The 1964 United States Senate elections were held on November 3. The 33 seats of Class 1 were contested in regular elections. Special elections were also held to fill vacancies. They 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 2023, 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, or convict and expel certain officials without any votes from Senate Republicans. In practice, however, internal divisions effectively prevented the Democrats from doing so. The Senate election cycle coincided with Democratic gains in the House in the same year.
The 1962 United States Senate elections was an election for the United States Senate. Held on November 6, the 34 seats of Class 3 were contested in regular elections. Special elections were also held to fill vacancies. They occurred in the middle of President John F. Kennedy's term. His Democratic Party made a net gain of four seats from the Republicans, increasing their control of the Senate to 68-32. However, this was reduced to 67-33 between the election and the next Congress, as on November 18, 1962, Democrat Dennis Chávez, who was not up for election that year, died. He was replaced on November 30, 1962, by Republican appointee Edwin L. Mechem. Additionally, Democrat Strom Thurmond became a Republican in 1964, further reducing Democrats to 66-34. This was the first time since 1932 that Democrats gained seats in this class of Senators.
The 1956 United States Senate elections were elections for the United States Senate that coincided with the re-election of President Dwight D. Eisenhower. The 32 seats of Class 3 were contested in regular elections, and three special elections were held to fill vacancies. Although Democrats gained two seats in regular elections, the Republicans gained two seats in special elections, leaving the party balance of the chamber unchanged.
The 2008 United States Senate election in West Virginia was held on November 4. Incumbent Democratic U.S. Senator Jay Rockefeller won re-election to a fifth term in a landslide, defeating Republican Jay Wolfe by a 27-point margin. Despite this overwhelming win, this remains the last time that a Democrat has won West Virginia's Class 2 U.S. Senate seat. In both of the two subsequent elections for the seat, Republicans have swept every single county.
The 1980 United States Senate election in Georgia was held on November 4, 1980. Incumbent Democratic U.S. Senator and former Governor of Georgia Herman Talmadge ran for reelection to a fifth term, but lost narrowly to Mack Mattingly, Chairman of the Georgia Republican Party.
The North Carolina United States Senate election of 1978 was held on November 7, 1978 as part of the nationwide elections to the Senate. The general election was between the Republican incumbent Jesse Helms and the Democratic nominee John Ingram. Helms won re-election, by a slightly wider margin than in 1972. This was the first Senate election where Republicans were re-elected.
The United States Senate election of 1918 in Massachusetts was held on November 5. Incumbent Republican Senator John W. Weeks ran for a second term in office but was defeated by Democratic former Governor David I. Walsh.
The 2016 United States House of Representatives elections in North Carolina were held on November 8, 2016, to elect the 13 U.S. representatives from the state of North Carolina, one from each of the state's 13 congressional districts. The elections coincided with the 2016 U.S. presidential election, as well as other elections to the House of Representatives, elections to the United States Senate and various state and local elections.
A general election was held in the U.S. state of Vermont on November 5, 2002. All of Vermont's executive officers were up for election as well as Vermont's at-large seat in the United States House of Representatives.
A general election was held in the U.S. state of Vermont on November 2, 2004. All of Vermont's executive officers were up for election as well as Vermont's at-large seat in the U.S. House and Class 3 U.S. Senate seat. The 2004 presidential election was also held at the same time.
The 2020 South Carolina State Senate elections took place as part of the biennial 2020 United States elections. South Carolina voters elected state senators in all of the state's 46 senate districts. State senators serve four-year terms in the South Carolina Senate, with all of the seats up for election each cycle. The primary elections on June 9, 2020, determined which candidates appeared on the November 3, 2020, general election ballot.
