2018Final results
2018 election for Oklahoma House District 20
Oklahoma House of Representatives · Oklahoma
Sherrie Conley (R) won with 72.2% of the vote, defeating Steve Jarman (D) by 44.5 points.
Sherrie ConleyRepublican · winner
72.2%8,890
Steve JarmanDemocrat
27.8%3,417
12,307 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET