Democrats will be defending a slim Senate majority in 2024. Here's a look at the states where both parties are fighting for control of the chamber.

• The 2024 Senate elections — which will run concurrent with the presidential race — are approaching.
• Democrats will have to defend several vulnerable incumbents in swing and GOP-heavy states.
• However, the party has held their own in the last three cycles in navigating tough Senate races.

In the 2022 midterm elections, Democrats defied political expectations by holding on to their Senate majority, with every incumbent securing reelection and then-Pennsylvania Lt. Gov. John Fetterman flipping the open seat being vacated by retiring Republican Sen. Pat Toomey.