2018Flipped from RepublicanFinal resultsIncumbent defeated
2018 election for Pennsylvania House District 157
Pennsylvania House of Representatives · Pennsylvania
Melissa Shusterman (D) won with 56.6% of the vote, defeating Warren E. Kampf (R) by 13.2 points, a seat Republicans won last time.
Melissa ShustermanDemocrat · winner
56.6%17,681
Warren E. KampfRepublican · incumbent
43.4%13,567
31,248 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET