How old do citizens have to be to vote for President?

Citizens must be eighteen years old to vote for President in the United States, including Texas. This age requirement is mandated by the 26th Amendment to the U.S. Constitution, ratified in 1971, which established that the right to vote cannot be denied to citizens aged eighteen or older based on age. This change was significant as it lowered the voting age from twenty-one to eighteen, reflecting a societal belief that young adults, particularly those who are eligible for military service, should also have a say in the democratic process.

The other ages listed do not meet the legal requirement for voting in federal elections. Individuals younger than eighteen, such as those who are sixteen or seventeen years old, cannot participate in presidential elections, emphasizing the importance of reaching the age of majority, which is recognized as eighteen in the context of voting rights.