What is the minimum age requirement to be President?

The minimum age requirement to be President of the United States, as stated in the U.S. Constitution, is 35 years old. This requirement is part of Article II, Section 1, which outlines the qualifications necessary to hold the office. The rationale behind setting this age limit includes the expectation that a President should possess a certain level of maturity, experience, and judgment that is often associated with being in one's mid-30s or older. The other age requirements, such as 30, 32, or 40 years old, are not established as qualifications for the presidency and thus do not meet the constitutional specification. Understanding this foundational fact is crucial for grasping the criteria that the framers of the Constitution deemed important for presidential candidates.