How long is a term for a U.S. Senator?

A term for a U.S. Senator is six years. This duration is established by Article I, Section 3 of the U.S. Constitution, which ensures that Senators serve longer terms compared to members of the House of Representatives, who serve two-year terms. The six-year term for Senators is designed to provide stability and continuity in the legislative process, allowing them to focus on long-term issues rather than being constantly involved in re-election campaigns. The staggered election process, where approximately one-third of the Senate is up for re-election every two years, further enhances this stability and ensures that the Senate remains a deliberative body capable of making long-term decisions.