How many members are there in the U.S. Senate? July 7, 2020 by Pamela Landy There are two members from each state for a total of 100 in the U.S. Senate. Related Answers How well did George Wallace do in the 1968 presidential election? When was the Supreme Court first called the “Nine Old Men”? Who was the last president to be elected without winning the largest share of the popular vote? Who was the first Socialist elected to the U.S. Senate? What state did Joseph McCarthy represent in the Senate? Who was the first woman elected to the U.S. Senate?