2012Final results
2012 election for Oklahoma House District 37
Oklahoma House of Representatives · Oklahoma
Steven E. Vaughan (R) won with 59.1% of the vote, defeating Nancy L. Niemann (D) by 18.3 points.
Steven E. VaughanRepublican · winner · incumbent
59.1%7,710
Nancy L. NiemannDemocrat
40.9%5,325
13,035 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 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET