2010Final results
2010 election for Ohio House District 40
Ohio House of Representatives · Ohio
Roland Winburn (D) won with 71.7% of the vote, defeating David Wilson (Ind) by 43.4 points.
Roland WinburnDemocrat · winner · incumbent
71.7%21,261
David WilsonIndependent
28.3%8,399
29,660 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