15 presidents with the highest IQ’s


Who is the President with Highest IQ? University of California psychology professor Dean Simonton completed a comprehensive study examining the “intellectual brilliance” of US presidents. The smartest President of All Time will shock you!

15: Franklin Pierce – IQ 141

Franklin Pierce was the 14th president and served between 1853 and 1857. The wise man, Pierce had an IQ of 141.