2026 Pennsylvania House Election Interactive Map

All US House seats to be contested in 2026

Hover over a district for details.

District Incumbent Party Since Term 2026 Rating Margin of Victory
House(a) President(b)
PA- 7 Ryan Mackenzie
2025 1st
1.0% 3.2%
PA- 8 Rob Bresnahan
2025 1st
1.6% 8.5%
PA- 10 Scott Perry
2013 7th
1.3% 5.2%

(a) Source: 270toWin research.
Aside from these exceptions, the margin is the difference between the Democratic and Republican nominee in the 2024 general election.
Exception types: * Uncontested | + No major party opposition | ^ Both nominees from same party | x All-party primary | y Ranked choice tabulation

(b) Source: Pres by CD. The margin is the difference between Donald Trump and Kamala Harris in the 2024 presidential election, based on congressional district boundaries in use for the 2026 election.