2026 general · November 3, 2026
2026 Pennsylvania U.S. House election results, district by district
Pennsylvania's U.S. House races in the 2026 general election: winners, margins, unopposed seats and seats that changed party.
Races17
Changed party4
Unopposed0%0 races
Incumbents defeated4
Every district
D 11 · R 6
| Race | Winner | Won by | Notes |
|---|---|---|---|
| PA-1 | Bob Harvie (D) | 5.5 | FlippedIncumbent lost |
| PA-2 | Brendan Boyle (D) | 61.5 | |
| PA-3 | Chris Rabb (D) | 87.2 | |
| PA-4 | Madeleine Dean (D) | 34.2 | |
| PA-5 | Mary Gay Scanlon (D) | 44.1 | |
| PA-6 | Chrissy Houlahan (D) | 28.6 | |
| PA-7 | Bob Brooks (D) | 12.2 | FlippedIncumbent lost |
| PA-8 | Paige Cognetti (D) | 8.9 | FlippedIncumbent lost |
| PA-9 | Dan Meuser (R) | 23.0 | |
| PA-10 | Janelle Stelson (D) | 10.1 | FlippedIncumbent lost |
| PA-11 | Lloyd Smucker (R) | 11.1 | |
| PA-12 | Summer Lee (D) | 30.9 | |
| PA-13 | John Joyce (R) | 34.9 | |
| PA-14 | Guy Reschenthaler (R) | 15.1 | |
| PA-15 | Glenn Thompson (R) | 27.8 | |
| PA-16 | Mike Kelly (R) | 7.9 | |
| PA-17 | Chris Deluzio (D) | 25.6 |
Pennsylvania
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: 99chambers results archive (MEDSL, Klarner, state election offices)