Past and Present American Presidents Ranked by IQ

12. James Madison –IQ score: 141.25

James Madison, America’s fourth president (1809–1817), was a visionary leader and the youngest member of the Continental Congress. A Princeton-educated scholar of political philosophy, he was deeply committed to civil and political liberty. Known as the “Father of the Constitution,” Madison played a pivotal role in drafting the U.S. Constitution and the Bill of Rights, shaping the foundation of American democracy.

During his two-term presidency, Madison faced the challenges of the War of 1812, which exposed weaknesses in the nation’s military and financial systems. In its aftermath, he advocated for a stronger military and the establishment of a national bank, laying the groundwork for a more unified and resilient United States. Madison’s intellectual rigor and dedication to liberty left an enduring legacy on the nation’s governance and ideals..