These Are The Most Intelligent U.S. Presidents Ranked By IQ Score – No. 4 is a Surprise

#4. Ronald Reagan – IQ 130

Ronald Reagan served in office from 1981-1989 and was certainly a favorite of the Republicans. He wasn’t always a politician though. This highly intelligent man was a Hollywood actor before becoming president. He retired from the big screen to become one of the most unforgettable presidents in history.

#3. Herbert Hoover – IQ 129.77

Herbert Hoover didn’t exactly have the best time as president. He had many ambitious programs, but unfortunately, they didn’t reach their potential during the Great Depression. Maybe if he was a bit smarter things would’ve gone differently.