The positions of majority leader and minority leader are held by two United States senators and people of the party leadership of the United States Senate. They serve as chief spokespersons for their respective political parties, holding the majority and the minority in the chamber. They are each elected to their posts by the senators of their party caucuses: the Senate Democratic Caucus and the Senate Republican Conference.
The 82nd United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 1951, to January 3, 1953, during the last two years of President Harry S. Truman's second term in office.
The 107th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 2001, to January 3, 2003, during the final weeks of the Clinton presidency and the first two years of the George W. Bush presidency. The apportionment of seats in this House of Representatives was based on the 1990 United States census.
The 105th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, DC from January 3, 1997, to January 3, 1999, during the fifth and sixth years of Bill Clinton's presidency. Apportionment of seats in the House of Representatives was based on the 1990 United States census.
The 101st United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 1989, to January 3, 1991, during the final weeks of Ronald Reagan's presidency and the first two years of George H. W. Bush's presidency.
The Senate Republican Conference is the formal organization of the Republican senators in the United States Senate. Over the last century, the mission of the conference has expanded and been shaped as a means of informing the media of the opinions and activities of Senate Republicans. The Senate Republican Conference assists Republican senators by providing a full range of communications services including graphics, radio, television, and the Internet. Its chairman is Senator John Barrasso, and its vice chairwoman is Senator Shelley Moore Capito.
The 95th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 1977, to January 3, 1979, during the final weeks of Gerald Ford's presidency and the first two years of Jimmy Carter's presidency.
The 92nd United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 1971, to January 3, 1973, during the third and fourth years of Richard Nixon's presidency.
The 91st United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 1969, to January 3, 1971, during the final weeks of the presidency of Lyndon Johnson and the first two years of the first presidency of Richard Nixon.
The 85th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C. from January 3, 1957, to January 3, 1959, during the fifth and sixth years of Dwight Eisenhower's presidency. The apportionment of seats in the House of Representatives was based on the 1950 United States census.
The 83rd United States Congress was a meeting of the legislative branch of the federal government of the United States in Washington, D.C. from January 3, 1953, until January 3, 1955, during the last two weeks of the Truman administration, with the remainder spanning the first two years of Dwight Eisenhower's presidency. It was composed of the Senate and the House of Representatives. The apportionment of seats in the House was based on the 1950 U.S. census.
The 90th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 1967, to January 3, 1969, during the last two years of President Lyndon B. Johnson's second term in office.
The 88th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 1963, to January 3, 1965, during the final months of the presidency of John F. Kennedy, and the first years of the presidency of his successor, Lyndon B. Johnson. The apportionment of seats in this House of Representatives was based on the 1960 United States census, and the number of members was again 435.
The 112th United States Congress was a meeting of the legislative branch of the United States federal government, from January 3, 2011, until January 3, 2013. It convened in Washington, D.C., on January 3, 2011, and ended on January 3, 2013, 17 days before the end of the presidential term to which Barack Obama was elected in 2008. Senators elected to regular terms in 2006 completed those terms in this Congress. This Congress included the last House of Representatives elected from congressional districts that were apportioned based on the 2000 census.
The House Democratic Caucus is a congressional caucus composed of all Democratic representatives in the United States House of Representatives, voting and non-voting, and is responsible for nominating and electing the Democratic Party leadership in the chamber. In its roles as a party conference, the caucus writes and enforces rules of conduct and discipline for its members, approves committee assignments, and serves as the primary forum for development of party policy and legislative priorities. It hosts weekly meetings for these purposes and to communicate the party's message to members.
The Democratic Caucus of the United States Senate, sometimes referred to as the Democratic Conference, is the formal organization of all senators who are part of the Democratic Party in the United States Senate. For the makeup of the 118th Congress, the caucus additionally includes four independent senators who caucus with the Democrats, bringing the current total to 51 members. The central organizational front for Democrats in the Senate, its primary function is communicating the party's message to all of its members under a single banner. The present chair of the Senate Democratic Caucus is Chuck Schumer of New York.
The 114th United States Congress was a meeting of the legislative branch of the United States of America federal government, composed of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from January 3, 2015, to January 3, 2017, during the final two years of Barack Obama's presidency. The seats in the House were apportioned based on the 2010 United States census.
The 116th United States Congress was a meeting of the legislative branch of the United States federal government, composed of the Senate and the House of Representatives. It convened in Washington, D.C., on January 3, 2019, and ended on January 3, 2021, during the final two years of Donald Trump's first presidency. Senators elected to regular terms in 2014 finished their terms in this Congress, and House seats were apportioned based on the 2010 census.
The 118th United States Congress is the current meeting of the legislative branch of the United States federal government, composed of the United States Senate and the United States House of Representatives. It convened in Washington, D.C., on January 3, 2023, and will end on January 3, 2025, during the final two years of Joe Biden's presidency.
The 2026 United States Senate elections are scheduled to be held on November 3, 2026, with 33 of the 100 seats in the Senate being contested in regular elections, the winners of which will serve six-year terms in the United States Congress from January 3, 2027, to January 3, 2033. Senators are divided into three groups, or classes, whose terms are staggered so that a different class is elected every two years. Class 2 senators were last elected in 2020 and will be up for election in this cycle.
