2018Final results
2018 election for Pennsylvania Senate District 4
Pennsylvania State Senate · Pennsylvania
Art Haywood (D) won with 86.6% of the vote, defeating Ron Holt (R) by 73.2 points.
Art HaywoodDemocrat · winner · incumbent
86.6%110,147
Ron HoltRepublican
13.4%17,068
127,215 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