Presidential elections were held in the United States from November 1 to December 6, 1820. Taking place at the height of the Era of Good Feelings, the election saw incumbent Democratic-Republican President James Monroe win reelection without a major opponent. It was the third and the most recent United States presidential election in which a presidential candidate ran effectively unopposed. James Monroe's re-election marked the first time in U.S. history that a third consecutive president won a second election.
In the United States, the Electoral College is the group of presidential electors that is formed every four years during the presidential election for the sole purpose of voting for the president and vice president. The process is described in Article Two of the Constitution. The number of electoral votes exercised by each state is equal to that state's congressional delegation which is the number of Senators (two) plus the number of Representatives for that state. Each state appoints electors using legal procedures determined by its legislature. Federal office holders, including senators and representatives, cannot be electors. Additionally, the Twenty-third Amendment granted the federal District of Columbia three electors. A simple majority of electoral votes is required to elect the president and vice president. If no candidate achieves a majority, a contingent election is held by the House of Representatives, to elect the president, and by the Senate, to elect the vice president.
In the United States Electoral College, a faithless elector is generally a party representative who does not have faith in the election result within their region and instead votes for another person for one or both offices, or abstains from voting. As part of United States presidential elections, each state legislates the method by which its electors are to be selected. Many states require electors to have pledged to vote for the candidates of their party if appointed. The consequences of an elector voting in a way inconsistent with their pledge vary from state to state.
A joint session of the United States Congress is a gathering of members of the two chambers of the bicameral legislature of the federal government of the United States: the Senate and the House of Representatives. Joint sessions can be held on any special occasion, but are required to be held when the president delivers a State of the Union address, when they gather to count and certify the votes of the Electoral College as the presidential election, or when they convene on the occasion of a presidential inauguration. A joint meeting is a ceremonial or formal occasion and does not perform any legislative function, and no resolution is proposed nor vote taken.
The president-elect of the United States is the candidate who has presumptively won the United States presidential election and is awaiting inauguration to become the president. There is no explicit indication in the U.S. Constitution as to when that person actually becomes president-elect, although the Twentieth Amendment uses the term "president-elect", thereby giving the term constitutional basis. It is assumed the Congressional certification of votes cast by the Electoral College of the United States – occurring after the third day of January following the swearing-in of the new Congress, per provisions of the Twelfth Amendment – unambiguously confirms the successful candidate as the official "president-elect" under the U.S. Constitution. As an unofficial term, president-elect has been used by the media since at least the latter half of the 19th century and was in use by politicians since at least the 1790s. Politicians and the media have applied the term to the projected winner, even on election night, and very few who turned out to lose have been referred to as such.
The election of the president and for vice president of the United States is an indirect election in which citizens of the United States who are registered to vote in one of the fifty U.S. states or in Washington, D.C., cast ballots not directly for those offices, but instead for members of the Electoral College. These electors then cast direct votes, known as electoral votes, for president and for vice president. The candidate who receives an absolute majority of electoral votes is then elected to that office. If no candidate receives an absolute majority of the votes for president, the House of Representatives elects the president; likewise if no one receives an absolute majority of the votes for vice president, then the Senate elects the vice president.
The 2000 United States presidential election in New Hampshire took place on Election Day on November 7, 2000, as part of the 2000 United States presidential election. The two major candidates were Texas Governor George W. Bush of the Republican Party and Vice President Al Gore of the Democratic Party. When all votes were tallied, Bush was declared the winner with a plurality of the vote over Gore, receiving 48% of the vote to Gore's 47%, while Green Party candidate Ralph Nader received almost 4% of the vote in the state. Bush went on to win the election nationwide. Had incumbent Gore come out victorious in New Hampshire with its four electoral votes, he would have won the presidency, regardless of the outcome of Bush v. Gore.
The 1996 United States presidential election in Georgia took place on November 5, 1996, as part of the 1996 United States presidential election. Voters chose 13 representatives, or electors to the Electoral College, who voted for president and vice president.
In the 2016 United States presidential election, ten members of the Electoral College voted or attempted to vote for a candidate different from the ones to whom they were pledged. Three of these votes were invalidated under the faithless elector laws of their respective states, and the elector either subsequently voted for the pledged candidate or was replaced by someone who did. Although there had been a combined total of 155 instances of individual electors voting faithlessly prior to 2016 in over two centuries of previous US presidential elections, 2016 was the first election in over a hundred years in which multiple electors worked to alter the result of the election.
The 2020 United States presidential election in Alabama took place on Tuesday, November 3, 2020, as part of the 2020 United States presidential election in which all 50 states and the District of Columbia participated. Alabama voters chose nine electors to represent them in the Electoral College via a popular vote pitting incumbent Republican President Donald Trump and his running mate, incumbent Vice President Mike Pence, against Democratic challenger and former Vice President Joe Biden and his running mate, United States Senator Kamala Harris of California. Also on the ballot was the Libertarian nominee, psychology lecturer Jo Jorgensen and her running mate, entrepreneur and podcaster Spike Cohen. Write-in candidates were permitted without registration, and their results were not individually counted.
The 2020 United States presidential election in Alaska took place on Tuesday, November 3, 2020, as part of the 2020 United States presidential election in which all 50 states and the District of Columbia participated. Alaska voters chose three electors to represent them in the Electoral College via a popular vote pitting incumbent Republican President Donald Trump and his running mate, incumbent Vice President Mike Pence, against Democratic challenger and former Vice President Joe Biden and his running mate, United States Senator Kamala Harris of California. The Libertarian, Green, Constitution, and Alliance Party nominees were also on the ballot, as was an Independent candidate.
The 2020 United States presidential election in Arkansas took place on Tuesday, November 3, 2020, as part of the 2020 United States presidential election in which all 50 states plus the District of Columbia participated. Arkansas voters chose six electors to represent them in the Electoral College via a popular vote putting incumbent Republican President Donald Trump and his running mate, incumbent Vice President Mike Pence, against Democratic challenger and former Vice President Joe Biden and his running mate, United States Senator Kamala Harris of California. Also on the ballot were the nominees for the Libertarian, Green, Constitution, American Solidarity, Life and Liberty, and Socialism and Liberation parties and Independent candidates. Write-in candidates are not allowed to participate in presidential elections.
The 2020 United States presidential election in California was held on Tuesday, November 3, 2020, as part of the 2020 United States presidential election in which all 50 states plus the District of Columbia participated. California voters chose electors to represent them in the Electoral College via a popular vote, pitting the Republican Party's nominee, incumbent President Donald Trump, and running mate Vice President Mike Pence against Democratic Party nominee, former Vice President Joe Biden, and his running mate Kamala Harris, the junior senator from California. In the 2020 election, California had 55 electoral votes in the Electoral College, the most of any state. Biden won by a wide margin, as was expected; however, California was one of six states where Trump received a larger percentage of the two-party vote than he did in 2016. This election also marked the first time since 2004 that the Republican candidate won more than one million votes in Los Angeles County due to increased turnout.
The United States Electoral College was established by the U.S. Constitution, which was adopted in 1789, as part of the process for the indirect election of the President and Vice-President of the United States. The institution is criticized since its establishment and a number of efforts have been made to reform the way it works or abolish it. Any change would require a constitutional amendment. In 1971, one of these attempts was almost successful in being proposed to the States. An interstate compact proposal, which would bypass the requirement for a constitutional amendment, is at 76% of successful completion as of August 2023.
The Electoral Count Act of 1887 (ECA) is a United States federal law that added to procedures set out in the Constitution of the United States for the counting of electoral votes following a presidential election. In its unamended form, it last governed at the time of the 2021 United States Electoral College vote count. The Act has since been substantially amended by the Electoral Count Reform and Presidential Transition Improvement Act of 2022.
The count of the Electoral College ballots during a joint session of the 117th United States Congress, pursuant to the Electoral Count Act, on January 6–7, 2021, was the final step to confirm then President-elect Joe Biden's victory in the 2020 presidential election over President Donald Trump.
The 2024 United States presidential election in Louisiana was held on Tuesday, November 5, 2024, as part of the 2024 United States presidential election in which all 50 states plus the District of Columbia participated. Louisiana voters will choose electors to represent them in the Electoral College via a popular vote. The state of Louisiana has eight electoral votes in the Electoral College, following reapportionment due to the 2020 United States census in which the state neither gained nor lost a seat.
The count of the Electoral College ballots during a joint session of the 119th United States Congress, pursuant to the Electoral Count Act and Electoral Count Reform and Presidential Transition Improvement Act of 2022, on January 6, 2025, will be the final step to confirm President-elect Donald Trump's victory in the 2024 presidential election over Kamala Harris. Harris will be the first incumbent Vice President since Al Gore in 2001 to certify a presidential election that he or she was the presidential candidate and lost.
2016 U.S. presidential election 
