1972Final results
1972 election for Pennsylvania House District 51
Pennsylvania House of Representatives · Pennsylvania
Pat C. Trusio (D) won with 51.7% of the vote, defeating John A. McMullen (R) by 3.4 points.
Pat C. TrusioDemocrat · winner
51.7%10,369
John A. McMullenRepublican
48.3%9,681
20,050 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1972
Races before and after
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)