Democrats achieved a historic Sweep in the 2026 midterm elections. The party captured majorities in both the senate and the house. The victory extended to a wave of gubernatorial wins across the country.

In the governor's races, Democrats unseated Republican incumbents in several key states. Xavier Becerra won California, Jocelyn Benson took Michigan, Katie Hobbs secured Arizona, Rob Sand prevailed in Iowa, and David Crowley captured Wisconsin. Jonathan Kreiss-Tomkins was elected in Alaska and Aaron Ford in Nevada, completing the Democratic gubernatorial surge.

The Senate contests also turned in favor of Democrats. Mary Peltola won the Alaska Senate seat, Abdul El-Sayed took Michigan, and James Talarico prevailed in Texas. Sherrod Brown retained Ohio and Chris Pappas captured New Hampshire, expanding the Democratic Senate caucus.

The House of Representatives shifted to Democratic control, ending the Republican majority. The party's net gains secured a clear majority in the chamber. The collective results were described as a Democratic Sweep of the 2026 Midterms

The New Hampshire Senate race concluded with Chris Pappas emerging as the victor. His win added to the Democratic gains in the upper chamber. The outcomes solidified the party's dominant position at the federal and state levels.