1980Final results
1980 election for Pennsylvania House District 21
Pennsylvania House of Representatives · Pennsylvania
Frank J. Pistella (D) won with 68.4% of the vote, defeating Edward Rosenstein (R) by 36.7 points.
Frank J. PistellaDemocrat · winner · incumbent
68.4%13,094
Edward RosensteinRepublican
31.6%6,061
19,155 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 1980
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET