2010Flipped from DemocraticFinal results
2010 election for Oklahoma House District 21
Oklahoma House of Representatives · Oklahoma
Dustin Roberts (R) won with 51.8% of the vote, defeating Nathan W. Williams (D) by 3.6 points, a seat Democrats won last time.
Dustin RobertsRepublican · winner
51.8%4,965
Nathan W. WilliamsDemocrat
48.2%4,623
9,588 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