At what age must citizens be to vote for President?

To vote for President, citizens must be at least 18 years old. This requirement is established by the 26th Amendment to the United States Constitution, which was ratified in 1971. The amendment lowers the voting age from 21 to 18, reflecting the belief that individuals who are 18 years old are mature enough to participate in the democratic process.

This age requirement ensures that those who have reached adulthood, which is generally considered to begin at 18, are granted the right to vote. Prior to this amendment, the voting age had been 21 since the original Constitution was adopted. Therefore, the choice indicating that citizens must be 18 years old to vote is accurate and aligns with the legal standards set forth in the U.S. Constitution.