Explore a comprehensive list of the current members of the U.S. Senate, representing states across the nation and working to shape federal legislation. The U.S. Senate is composed of 100 members, with each of the 50 states electing two senators. Senators serve six-year terms, and elections are staggered so that approximately one-third of the U.S. Senate is up for re-election every two years.
Senate Analysis & Resources
Following the 2024 U.S. Senate elections, Republicans held 53 seats, while Democrats held 47 seats in the U.S. Senate.
Following the elections, Democrats held 51 seats and Republicans held 49 seats in the U.S. Senate.
Following the elections, Democrats held 51 seats and Republicans held 49 seats in the U.S. Senate.
Featured Resources
Explore our archive of U.S. Senate elections to stay informed about key races and candidates across the nation.
The 119th United States Congress convened on January 3, 2025, and will end on January 3, 2027.
The 118th United States Congress convened on January 3, 2023, and ended on January 3, 2025.