2010Final results
2010 election for Pennsylvania House District 31
Pennsylvania House of Representatives · Pennsylvania
Steve Santarsiero (D) won with 50.3% of the vote, defeating Robert Ciervo (R) by 0.6 points.
Steve SantarsieroDemocrat · winner · incumbent
50.3%13,482
Robert CiervoRepublican
49.7%13,320
26,802 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET