2010Final results
2010 election for Ohio Senate District 31
Ohio State Senate · Ohio
Tim Schaffer (R) won with 67.3% of the vote, defeating Dennis Lupher (D) by 34.6 points.
Tim SchafferRepublican · winner · incumbent
67.3%88,694
Dennis LupherDemocrat
32.7%43,110
131,804 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