1978Final results
1978 election for Pennsylvania House District 189
Pennsylvania House of Representatives · Pennsylvania
Martin P. Mullen (D) won with 69.0% of the vote, defeating Francis X. Hardy (R) by 38.1 points.
Martin P. MullenDemocrat · winner · incumbent
69.0%12,385
Francis X. HardyRepublican
31.0%5,554
17,939 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 1978
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET