Polls 2025 Senate.  — view the latest 2025 biden trump senate forecast predictions and create your own 2025 election prediction map. Live and accurate forecasts by the world's largest prediction market.

 — data for fivethirtyeight’s previous favorability, presidential approval and national 2025 republican primary averages is available for download here. Senate has 51 democrats (including three independents) and 49 republicans.