US presidents who didn't serve a second term

Joe Biden ended his presidency on January 20, 2025, when Donald Trump was sworn in as the 47th president of the United States. Biden joined the list of US presidents who did not serve a second term. Before him, only 10 presidents who sought reelection failed to secure a second term—and, of course, several presidents never attempted reelection at all. From Adams to Biden, click on to discover the nation's one-term leaders.