For how many years is a U.S. Senator elected?

A U.S. Senator is elected for a term of 6 years. This duration is established by the U.S. Constitution, which outlines the structure and function of the legislative branch of the federal government. Senators serve longer terms compared to members of the House of Representatives, who are elected for 2 years. The longer term for senators was designed to provide stability and continuity in the Senate, allowing them to focus on long-term issues and governance without the immediate pressure of frequent elections. Additionally, elections for senators are staggered, with approximately one-third of the Senate up for election every two years, ensuring that the Senate retains its experienced members while still allowing for regular opportunities for change.