List of presidents of the United States by other offices held
This is a list of presidents of the United States by other offices (either elected or appointed) held. Every president of the United States except Donald Trump has served as at least one of the following:
Became president after Harrison's death, ran for election in 1844 as nominee of Democratic Party before dropping out and endorsing Polk, the eventual winner
Lost as incumbent vice president in the 1960 election, later ran and won the 1968 election becoming the first former vice president to win the presidency.
Did not run as incumbent vice president in the 2016 election, later ran and won the 2020 election becoming the second former vice president to win the presidency.
Fifteen former vice presidents (R. Johnson, Breckinridge, Morton, Stevenson, Fairbanks, Garner, Wallace, Barkley, Nixon, Humphrey, Mondale, Quayle, Gore, Pence and Harris) all made failed runs for the presidency. Breckinridge was nominated by the Southern Democratic Party in 1860 but came in second in the Electoral College. Humphrey, Mondale, Gore, and Nixon received their party's nominations. Nixon would later be elected in a second run for the presidency becoming the first former vice president to try and win the presidency post-vice presidency. In 1984, Mondale would be the second former vice president to try for the presidency. In 1988, Vice President George H. W. Bush would be elected president. In 2020, Biden was the third former vice president to try for the presidency, and the second to win the presidency post-vice presidency. Theodore Roosevelt, Coolidge, Truman and Lyndon B. Johnson would become president after a presidential death in office and go onto win their own subsequent elections.
A number of future presidents served together while in the Senate:
Monroe served under Vice President Adams (1790–1794).
Jackson served under Vice President Jefferson (1797–1798). Jackson later served with Van Buren (1823–1825). Van Buren also served with W.H. Harrison (1825–1828) and Tyler (1827–1828). Buchanan also served with Tyler (1834–1836) and later served with Pierce (1837–1842). Both Buchanan and Tyler served under Vice President Van Buren (1833–1837), while Buchanan and Pierce later served under Vice President Tyler (1841).
L. Johnson served with both Nixon (1950–1953) and Kennedy (1953–1960). L. Johnson and Kennedy both served under Vice President Nixon (1953–1961).
Biden served under vice presidents Ford (1973–1974) and Bush (1981–1989) and later served with Obama (2005–2008).
James A. Garfield was elected senator for Ohio in 1880, but he did not take up the office due to being elected president later that year.
Seven former senators (Monroe, Adams, Jackson, W.H. Harrison, Pierce, Buchanan, and B. Harrison) were elected to the presidency without ever serving as the vice president between their departure from the Senate and the beginning of their presidencies.
Buchanan served with Polk (1825–1831). Polk also served with J. Q. Adams (1831–1839). J. Q. Adams later served with Fillmore (1833–1835; 1837–1843), Pierce (1833–1837), A. Johnson (1843–1848), and Lincoln (1847–1848). A. Johnson and Lincoln would continue to serve alongside each other (1848–1849).
Nixon served with L. Johnson (1947–1949), Kennedy (1947–1950), and Ford (1949–1950). Ford, who continued to serve alongside Kennedy (1950–1953), later served with G. H. W. Bush (1967–1971).
1835 was the year in which the most former and future presidents served together in Congress: six presidents (Representatives J.Q. Adams, Pierce, Fillmore, and Polk, and Senators Buchanan and Tyler), who all served under vice president (and future president) Martin Van Buren.
The time period between 1891 and 1915 (24 years) was the longest time period with no former or future presidents serving in Congress. In total, there were 65 years in which no former or future president was serving in Congress.