3
Pierce was 48 when he took office.
Franklin Pierce was 48 years old when he was sworn in as the 14th President on March 4, 1853.
Pierce was 48 when he took office and 52 when he left.
Garfield was 49 years old when he took office in 1881.
John McEwen was 67 years old when he took office.
He was 65 when he took office as president.
William McKinley was 54 when he took office
47
When he became president, he was 46 years old.
47
He took office in 1881 at the age of 49.
69 yeas old!!