Senate Seats Up In 2024 Map. Data for fivethirtyeight's previous favorability,. Senate seats to be contested in 2024.

There are 33 united states senators up for reelection in 2024. At present, 34 senate seats will be up for election, 1 and of those, democrats (including the independent senators who caucus with them) hold 23 to the gop’s 11, as.