2016Final results
2016 election for Ohio House District 40
Ohio House of Representatives · Ohio
Mike Henne (R) won with 64.1% of the vote, defeating David L. Richards (D) by 28.2 points.
Mike HenneRepublican · winner · incumbent
64.1%33,750
David L. RichardsDemocrat
35.9%18,887
The same year, the district voted R+20.5 for president; this race was R+28.2.52,637 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET