Oklahoma 2026 Primary
Jun 16
2026
Filing Deadline: Apr 10, 2026
Runoff Date: Aug 25, 2026 — Gov R runoff: Drummond (26.3) vs Mazzei (26.0); Sen D runoff: Thomas (45.2) vs Priest (23.9). OK-1 R runoff mooted — Lahmeyer withdrew June 17, Tedford nominee. Notes updated 20260713.
U.S. Senate
Incumbent: R Markwayne Mullin
Democrat
Ervin Yen
$19,686 raised
Jasmine Thomas
$45,148 raised
Jim Priest
$263,329 raised
Troy Green
$32,974 raised
Independent
Ron Meinhardt
$8,713 raised
Republican
Markwayne Mullin
Incumbent
$3,181,184 raised
Brian Ragain
$26,855 raised
Gary Ty England
$17,210 raised
James Inhofe
$0 raised
Kevin Hern
Nominee
$9,295,139 raised
Tammy Swearengin
$0 raised
Primary Results
Democratic Primary
| Candidate | Votes | % | |
|---|---|---|---|
| Jasmine Thomas | 76,330 | 45.2% | |
| Jim Priest | 40,290 | 23.9% | |
| Troy Green | 33,492 | 19.8% | |
| Ervin Yen | 11,363 | 6.7% | |
| R.O. Joe Cassity Jr. | 7,421 | 4.4% |
Republican Primary
| Candidate | Votes | % | |
|---|---|---|---|
| Kevin Hern ✓ | 267,222 | 69.8% | |
| Gary Ty England | 51,875 | 13.5% | |
| William Sean Buckner | 26,444 | 6.9% | |
| Brian Ragain | 22,478 | 5.9% | |
| Nick Hankins | 15,066 | 3.9% |
Governor
Incumbent: R Kevin Stitt Term Limited
Democrat
Cyndi Munson
Nominee
Primary Results
Democratic Primary
| Candidate | Votes | % | |
|---|---|---|---|
| Cyndi Munson ✓ | 129,225 | 74.9% | |
| Constance Johnson | 38,414 | 22.3% | |
| Arya Azma | 4,824 | 2.8% |
Republican Primary
| Candidate | Votes | % | |
|---|---|---|---|
| Gentner Drummond | 105,832 | 26.3% | |
| Mike Mazzei | 104,691 | 26.0% | |
| Chip Keating | 74,379 | 18.5% | |
| Jake A. Merrick | 58,341 | 14.5% | |
| Charles McCall | 47,519 | 11.8% | |
| Leisa Mitchell Haynes | 4,121 | 1.0% | |
| Jennifer Domenico | 3,796 | 0.9% | |
| Kenneth Sturgell | 2,935 | 0.7% | |
| Calup Anthony Taylor | 1,485 | 0.4% |
U.S. House 5 districts
OK-01
District 1
R
Kevin Hern Open
Dennis Baker (D)
Erica Watkins (D)
John Croisant (D)
Kevin Hern (R)
*
Courtney Gill (R)
Jackson Lahmeyer (R)
Jackson Stallings (R)
Jed Cochran (R)
Kim David (R)
Mark Tedford (R)
✓
Nathan Butterfield (R)
Todd Woods (R)
Republican
Mark Tedford 23,230
32.2%
✓
Jackson Lahmeyer 18,699
25.9%
Nathan Butterfield 11,532
16.0%
Kim David 4,722
6.5%
Jed Cochran 3,419
4.7%
Courtney Gill 2,904
4.0%
Dan Rooney 2,520
3.5%
Todd Woods 1,878
2.6%
Nancy Dyson 1,546
2.1%
Kelly B. Walsh 1,452
2.0%
Paul Royse 351
0.5%
OK-02
District 2
R
Josh Brecheen
Brandon Wade (D)
✓
Erik Terwey (D)
Josh Brecheen (R)
* ✓
Democratic
Brandon Wade 20,336
73.7%
✓
Erik Terwey 7,245
26.3%
Republican
Josh Brecheen 65,906
79.2%
✓
Will Webb 17,308
20.8%
OK-03
District 3
R
Frank Lucas
Suzie Byrd (D)
✓
Frank Lucas (R)
* ✓
Democratic
Suzie Byrd 16,504
67.4%
✓
Jules Roberson 7,971
32.6%
Republican
Frank Lucas 55,631
70.8%
✓
Wade Burleson 22,975
29.2%
OK-04
District 4
R
Tom Cole
Jeff Pixley (D)
Mitchell Jacob (D)
✓
Tom Cole (R)
* ✓
Democratic
Mitchell Jacob 18,243
54.4%
✓
Jeff Pixley 15,266
45.6%
Republican
Tom Cole 52,717
71.1%
✓
Marcie Everhart 21,402
28.9%
OK-05
District 5
R
Stephanie Bice
Jena Nelson (D)
✓
Trey Martin (D)
Robert Henri (I)
Stephanie Bice (R)
*
Democratic
Jena Nelson 26,886
56.7%
✓
Trey Martin 20,491
43.3%