How long is a senator's term in the U.S. Congress?

A senator's term in the U.S. Congress is six years. This duration is established by the U.S. Constitution, which ensures that senators serve longer terms than members of the House of Representatives, where the terms are only two years. The longer six-year term allows senators more stability and independence from the frequent electoral pressures faced by House members. It also provides senators with the time needed to develop expertise in various legislative areas, thereby contributing to more informed decision-making. Each senator may be re-elected for additional six-year terms, leading to the possibility of serving multiple terms in office.