in the nation (behind NY-13), and voted for Joe Biden by 81 points. Democrat Dwight Evans, who has represented the district since 2019, was most recently re-elected in 2022 with 95.1% of the vote. Democratic primary Candidates Nominee Dwight Evans, incumbent U.S. Representative Eliminated in primary Michael Cogbill Alexandra Hunt, public health researcher Declined Helen Gym, Philadelphia City Councilor Endorsements Results Independent and third-party candidates Socialist Workers Party Qualified for ballot Christopher Hoeppner, freight train conductor General election Predictions Results District 4 The 4th district is based in the western suburbs of Philadelphia, including most of Montgomery County and parts of Berks County. The district was mostly unchanged by redistricting. It has a PVI of D+7 and voted for Joe Biden by 19 points in 2020. Democrat Madeleine Dean, who has represented the district since 2019, was most recently re-elected in 2022, winning 61.3% of the vote in the general election. Democratic primary Candidates Nominee Madeleine Dean, incumbent U.S. Representative Endorsements Results Republican primary Candidates Nominee Christian Nascimento, vice president of product at Comcast and former Methacton School Board president Eliminated in primary Daniel Burton Results General election Predictions Endorsements Results District 5 The 5th district is based in the southwestern suburbs of Philadelphia, including all of Delaware County, parts of Montgomery County, and parts of south Philadelphia. The district was mostly unchanged by redistricting. It has a PVI of D+14 and voted for Joe Biden by 32 points in 2020. Democrat Mary Gay Scanlon, who has represented the district since 2018, was most recently re-elected in 2022 winning 65.1% of the vote in the general election. Democratic primary Candidates Nominee Mary Gay Scanlon, incumbent U.S. Representative Endorsements Results Republican primary Candidates Nominee David Galluch, Navy veteran Results Independent and third-party candidates Libertarian Party Filed paperwork Robert Margus General election Predictions Results District 6 The 6th district includes all of Chester County and the city of Reading in Berks County. The district was mostly unchanged by redistricting. It has a PVI of D+5 and voted for Joe Biden by 15 points in 2020. Democrat Chrissy Houlahan, who has represented the district since 2019, was most recently re-elected in 2022 garnering 58.3% of the vote in the general election. Democratic primary Candidates Nominee Chrissy Houlahan, incumbent U.S. Representative Endorsements Results Republican primary Candidates Nominee Guy Ciarrocchi, CEO of the Chester County Chamber of Business & Industry and former chief of staff