United States Presidential Election of 1800 Overview
October 31 - December 3, 1800
Washington, D.C., Country
Election won
Introduction
Background and causes of the 1800 presidential election
The election process and key events of the 1800 presidential election
The 1800 presidential election unfolded over several weeks and was marked by intense competition and an unusual electoral outcome.
Election timeline and voting
The election took place between October 31 and December 3, 1800, with voters in each state selecting members of the Electoral College. At that time, the system allowed each elector to cast two votes without distinguishing between president and vice president. The two main parties—Democratic-Republicans and Federalists—each nominated two candidates: Thomas Jefferson and Aaron Burr for the Democratic-Republicans, and incumbent John Adams and Charles Pinckney for the Federalists. Electors were expected to vote strategically to ensure that their preferred presidential candidate received one more vote than their vice presidential running mate. However, the Democratic-Republican strategy did not succeed as planned, resulting in Jefferson and Burr each receiving 73 electoral votes, tying for first place.
The electoral tie and House decision
The tie between Jefferson and Burr created an unprecedented electoral deadlock. According to the Constitution's rules at the time, when no candidate received a majority for the presidency, the decision passed to the House of Representatives. The outgoing House, controlled by Federalists, voted multiple times in the effort to break the tie. While Aaron Burr publicly stated he would not challenge Jefferson, deep divisions remained. Alexander Hamilton, a leading Federalist, threw his influential support behind Jefferson, perceiving him as the more acceptable president compared to Burr. After 36 ballots, the House finally selected Thomas Jefferson as president. Burr, having the second-highest number of votes, became vice president.
Party nominations and electoral strategy
This election was the first in American history where both parties formally nominated presidential tickets. The Federalists sought to re-elect Adams by pairing him with Charles Pinckney, while the Democratic-Republicans put forward Jefferson and Burr. Both parties aimed to secure a one-vote margin between their two candidates, but the Democratic-Republican plan faltered when electors cast equal votes for Jefferson and Burr. This flaw in the electoral process was significant enough to prompt the later adoption of the Twelfth Amendment, which required electors to cast separate votes for president and vice president.
Throughout the election, intense voter mobilization occurred at the state level, with key states like New York playing a decisive role; Burr’s carrying of New York was essential for the Democratic-Republican victory. The campaign involved strategic maneuvering, bitter rivalry, and marked a significant moment in the peaceful transfer of power.
The 1800 election was thus defined by its protracted electoral process, the rare tie in the Electoral College, and the consequential contest in the House that finally resolved the presidency in favor of Thomas Jefferson.
Outcomes of the 1800 presidential election
The outcome of the 1800 United States presidential election was a significant turning point in American politics. Thomas Jefferson, representing the Democratic-Republican Party, and his running mate Aaron Burr both received 73 electoral votes, resulting in an electoral tie under the old system where electors cast two votes without distinguishing president and vice president. This tie threw the decision to the House of Representatives, which after 36 ballots elected Jefferson as president while Burr became vice president. The Federalist incumbent, John Adams, lost with 65 electoral votes.
This election is often called the "Revolution of 1800" because it marked the first peaceful transfer of power between political parties, ushering in Democratic-Republican dominance. The complicated outcome led to the adoption of the 12th Amendment in 1804, which changed the Electoral College system by requiring separate votes for president and vice president.