| Age | Elected | President | % Correct |
|---|---|---|---|
| 71 | 2017-2021 | Donald Trump | 100%
|
| 79 | 2021- | Joe Biden | 99%
|
| 74 | 1981-1989 | Ronald Reagan | 89%
|
| 65 | 1989-1993 | George H. W. Bush | 88%
|
| 63 | 1933-1945 | Franklin D. Roosevelt | 83%
|
| 67 | 1953-1961 | Dwight D. Eisenhower | 78%
|
| 63 | 1945-1953 | Harry S. Truman | 76%
|
| 64 | 1797-1801 | John Adams | 72%
|
| 65 | 1857-1861 | James Buchanan | 51%
|
| 68 | 1841-1841 | William Henry Harrison | 51%
|