representatives elected to the senate serve how many year terms
United States Senate The composition and powers of the Senate are established by Article One of the United States Constitution.[1] The Senate is composed of senators who represent each of the states, with each state being equally represented by two senators, regardless of their population, serving staggered terms of six years; with fifty states presently in the Union, there are 100 U.S. Senators. From 1789 until 1913, Senators were appointed by legislatures of the states they represented; following the ratification of the Seventeenth Amendment in 1913, they are now popularly elected. The Senate chamber is located in the north wing of the Capitol, in Washington, D.C.
Midterm election In the United States, the president and vice president are elected every four years in indirect (electoral college) presidential elections. The legislative bodies of the United States are the Senate (who serve six year terms) and House of Representatives (2 year terms). The Senate has one-third of its members up for election every two years while the House has all its membership up for election every two years. Regarding elections to the United States Congress, the point of reference is the president's term. There are three classes of United States Senators; each election replaces one class, hence a "midterm election" appears as one-third through the term of one class and two-thirds through the other, while still midway the term of a president. While the Philippines and Liberia also conduct midterm elections, the winners of such elections take office in their respective legislative bodies that conduct such elections midway through the term of half of the other members, hence for the members who were not up for election, the incoming members take office midway through their terms.