Oklahoma House District 18
State House District 18
Covers all of Hughes County and Okfuskee County; parts of Pittsburg County and Coal County.
Who Holds This Seat
Running in 2026
Decided: David Smith (Republican), Won the primary runoff
Aug 25, 2026. This seat is up in 2026 but is not on the Nov 3 ballot. Official source
Republican · State Representative
- Ballot
- Won the primary runoff
- Last Change
- Profile updated · Oct 4
- Raised
- Not on file
- Cash on Hand
- Not on file
No finance filing on record.
On File, Not Running
The District
Includes Lamar, McAlester (part), Bearden, Clarita, Holdenville, Horntown, IXL, Arpelar, Boley, Castle, Haywood, Okemah and 16 more.
42 precincts · District lines: State house lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: Oklahoma State Election Board precincts (OU Center for Spatial Analysis, Voter Precincts 2020 layer)
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President42 precinctsOklahoma State Election BoardOfficial — Oklahoma State Election… | Donald J. Trump / Jd Vance (R)10,952 · 80.0% | Kamala D. Harris / Tim Walz (D)2,532 · 18.5% | R+61.5 | 13,690 | Oklahoma State Election BoardOfficial — Oklahoma State Election… |
| 2022 United States Senator42 precinctsOklahoma State Election BoardOfficial — Oklahoma State Election… | James Lankford (R)7,592 · 74.8% | Madison Horn (D)2,177 · 21.4% | R+53.3 | 10,153 | Oklahoma State Election BoardOfficial — Oklahoma State Election… |
| 2022 United States Senator (Unexpired Term)42 precinctsOklahoma State Election BoardOfficial — Oklahoma State Election… | Markwayne Mullin (R)7,508 · 73.9% | Kendra Horn (D)2,372 · 23.3% | R+50.5 | 10,166 | Oklahoma State Election BoardOfficial — Oklahoma State Election… |
| 2022 Governor42 precinctsOklahoma State Election BoardOfficial — Oklahoma State Election… | Kevin Stitt (R)6,653 · 65.4% | Joy Hofmeister (D)3,204 · 31.5% | R+33.9 | 10,173 | Oklahoma State Election BoardOfficial — Oklahoma State Election… |
| 2020 President41 precinctsOklahoma State Election BoardOfficial — Oklahoma State Election… | Donald J. Trump / Michael R. Pence (R)10,278 · 78.5% | Joseph R. Biden / Kamala D. Harris (D)2,606 · 19.9% | R+58.6 | 13,093 | Oklahoma State Election BoardOfficial — Oklahoma State Election… |
| 2020 U.S. Senate41 precinctsOklahoma State Election BoardOfficial — Oklahoma State Election… | Jim Inhofe (R)9,719 · 74.6% | Abby Broyles (D)2,831 · 21.7% | R+52.9 | 13,029 | Oklahoma State Election BoardOfficial — Oklahoma State Election… |
Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.
Past Results
State Representative District 18 — Republican primary runoff
2026 Runoff Primary Election · Aug 25, 2026| Candidate | Party | Votes | Share |
|---|---|---|---|
| David SmithRepublican | Republican | 1,598 | 51.6% |
| Pamela GordonRepublican | Republican | 1,496 | 48.4% |
Official results as published by the Oklahoma State Election Board · Oklahoma State Election Board — Official Results, Runoff Primary Election
State Representative District 18 — Republican primary
2026 Primary Election · Jun 16, 2026| Candidate | Party | Votes | Share |
|---|---|---|---|
| David SmithRepublican | Republican | 1,760 | 47.4% |
| Pamela GordonRepublican | Republican | 1,133 | 30.5% |
| Shelton FosterRepublican | Republican | 821 | 22.1% |
Official results as published by the Oklahoma State Election Board · Oklahoma State Election Board — Official Results, Primary Election