United States Senate Races 2024. 23 democratic seats are up for reelection in 2024 and 28 seats are not up, for a total of 51 seats. Democrats have more than twice as many senate seats to defend in 2024 as republicans, an imbalance that gives the gop a clear path to capturing the senate โ.
Live 2024 senate election results and maps by state. The following map displays all states holding u.s.