2018Flipped from DemocraticFinal resultsIncumbent defeated
2018 election for Oklahoma House District 24
Oklahoma House of Representatives · Oklahoma
Logan J. Phillips (R) won with 51.8% of the vote, defeating Steve Kouplen (D) by 3.5 points, a seat Democrats won last time.
Logan J. PhillipsRepublican · winner
51.8%5,113
Steve KouplenDemocrat · incumbent
48.2%4,763
9,876 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