When he took office he was 46. In 2012 he turned 66.
Bill Clinton (46)
As of 2017, the youngest US president was Theodore Roosevelt, who was only 42 when he took office.
The youngest person to serve as President of the United States was Theodore Roosevelt, who assumed office at the age of 42, following the assasination of William McKinley. John F. Kennedy was the youngest when elected president and youngest who died.
Theodore Roosevelt was the youngest person to assume the office of President of the United States. Roosevelt was age 42 years and 322 days when he became President following William McKinley's assassination. The youngest person elected President was John F. Kennedy. Kennedy was inaugurated into office at the age of 43 years and 236 days.
No, but he was the youngest, at age 42.
No, John F. Kennedy was the youngest person to be elected to the office of President of the United States at the age of 43 years, 236 days. The youngest person to assume the office of President of the United States was Theodore Roosevelt, who, as Vice President, at the age of 42, became President after the assassination of President William McKinley. President Barack Obama is the youngest living President and the fifth-youngest person inaugurated as President, at 47 years and 169 days old.
The correct spelling is Theodore Roosevelt, who became the youngest US President in history (age 42) when McKinley was assassinated in 1901.
When Theodore Roosevelt was sworn in as US President on 14 September 1901, he was the youngest President at age 42.
John F. Kennedy at 46, followed by James Garfield at 49. They were both assassinated in office. The youngest president to die a natural death was James K. Polk who died of cholera at 53.
When Theodore Roosevelt became President, he was aged 42. He was the youngest US President at that time.
Theodore Roosevelt was the first US President to fly in an airplane. He was also the youngest American to be President at the age of 42.
The youngest person to be sworn in as President of the US was Theodore Roosevelt (age 42); he acceded to office following the assassination of William McKinley.The youngest person to be elected President was John F Kennedy (age 43 years, 236 days).The oldest was Ronald Reagan (age 69 years, 349 days).