2006Final results
2006 election for Pennsylvania House District 158
Pennsylvania House of Representatives · Pennsylvania
Chris Ross (R) won with 64.3% of the vote, defeating Mario J. Calvarese (D) by 28.7 points.
Chris RossRepublican · winner · incumbent
64.3%15,066
Mario J. CalvareseDemocrat
35.7%8,351
23,417 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 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET