1824 United States elections

The 1824 United States elections elected the members of the 19th United States Congress. It marked the end of the Era of Good Feelings and the First Party System. The divided outcome in the 1824 presidential contest reflected the renewed partisanship and emerging regional interests that defined a fundamentally changed political landscape. The bitterness that followed the election ensured political divisions would be long-lasting and facilitated the gradual emergence of what would eventually become the Second Party System. Members of the Democratic-Republican Party continued to maintain a dominant role in federal politics, but the party became factionalized between supporters of Andrew Jackson and supporters of John Quincy Adams. The Federalist Party ceased to function as a national party, having fallen into irrelevance following a relatively strong performance in 1812.

In the first close presidential election since the 1812 election, four major candidates ran, all of whom were members of the Democratic-Republican Party. The Democratic-Republicans had largely been successful in fielding only one presidential candidate in previous elections (except in 1812), but the breakdown of the congressional nominating caucus and a lack of meaningful opposition from the Federalists allowed for a multi-candidate field. Senator Andrew Jackson from Tennessee, Secretary of State John Quincy Adams, Secretary of the Treasury William Crawford, and Speaker of the House Henry Clay all received electoral votes. With no candidate receiving a majority of the electoral vote, the House chose among the three candidates (Jackson, Adams, and Crawford) with the most electoral votes. Although Jackson won a plurality of electoral and popular votes, the House elected Adams as president. Despite the chaos in the presidential election, John C. Calhoun won the vice presidency with a majority of electoral votes.

The 1824 presidential election was the only time that the House elected the president under the terms of the Twelfth Amendment, and the only time that the winner of the most electoral votes did not win the presidency. This was the first occasion where the candidate who won the popular vote did not win the presidency. Adams's victory ended the Virginia dynasty of presidents, but continued the trend of the incumbent secretary of state winning election as president.

In the House, Democratic-Republicans continued to command a dominant majority. Supporters of Adams narrowly outnumbered supporters of Jackson. John W. Taylor, who would later join Adams's National Republicans, was elected Speaker of the House.

In the Senate, Democratic-Republicans continued to command a dominant majority. Supporters of Jackson narrowly outnumbered supporters of Adams.