United States 2026 / By state / Oklahoma
Oklahoma · Midterm elections · 3 November 2026
Who paid to reach Oklahoma voters
The Republican side outspent the Democratic side in Oklahoma, $1.2M to $273.8K. The costliest race: State legislature, at $702.6K. Jon Echols was the most-attacked name in the state.
Ads delivered from 4 May 2026 to 4 November 2026 · Results: unofficial count as of 6 November 2026
The races
Each race links to its candidates’ pages, with the unofficial count above its spend. Spend counts every ad about the race, the candidates’ own and outside groups’.
Democratic sideRepublican sideNo side (white figures)
U.S. Senate
Hern vs Thomas
$70.1K · 89 ads · 12 pages
- Kevin Hern$13.5K own
- Outside groups and others$56.6K
Largest pages
- Oklahoma State Medical Association$42.5K
- Kevin Hern$13.5K
- Sooner Integrity Fund$4.7K
Governor
Mazzei vs Munson
$447.4K · 529 ads · 33 pages
Largest pages
- Chip Keating for Governor$148.3K
- Gentner Drummond$87.3K
- Mike Mazzei for Governor$84.3K
U.S. House
House · 4 districts
$158.4K · 157 ads · 12 pages
- OK-1 · Mark Tedford$46.3K
- OK-4 · Tom Cole$32.7K
- OK-5 · Stephanie Bice$27.2K
- 1 other district, and ads naming none$52.1K
Other statewide offices
$316.2K · 333 ads · 33 pages
Largest pages
- ECHO PAC$97.5K
- The Oklahoma Accountability Project$33.6K
- Oklahoma First LLC$25K
State legislature
$702.6K · 904 ads · 115 pages
Largest pages
Ballot measures
- State Question 845 · Make changes to the judicial nominating commission, including that appointments shall be made according to current congressional districtsFailedYes 27.5% · No 72.5%
- State Question 847 · Reduce the annual growth limit of the calculated fair cash value of propertyFailedYes 45.7% · No 54.3%
$99.3K · 298 ads · 14 pages
Largest pages
Local races
$52.7K · 306 ads · 59 pages
Largest pages
U.S. House, district by district
4 districts with ads. A district is placed only when the ad names it, or the candidate’s FEC record does.
| District | Candidates with ads | Result | Largest page | Ads | Spend | Side |
|---|---|---|---|---|---|---|
| OK-1 | Mark Tedford | Mark Tedford R 52.3% | Kim David | 25 | $46.3K | |
| OK-4 | Tom Cole, Mitchell Jacob | Tom Cole R 57.6% | Tom Cole | 47 | $32.7K | |
| OK-5 | Stephanie Bice, Jena Nelson | Stephanie Bice R 49.5% | Stephanie Bice | 66 | $27.2K | |
| OK-2 | Josh Brecheen R 68.0% | Erik Terwey for Congress | 1 | $50 | ||
| District not named | Oklahoma First LLC | 18 | $52.1K |
Who paid
The pages that spent the most on Oklahoma’s races; spend here is what each page spent in this state.
| # | Advertiser | Side | Race | Ads | Spend | Attack |
|---|---|---|---|---|---|---|
| 1 | Oklahoma State Medical AssociationPaid for by OKLAHOMA STATE MEDICAL ASSOCIATION, THE | Rep. | Legislature | 85 | $400.2K | 0.0% |
| 2 | Chip Keating for GovernorPaid for by Chip Keating for Governor 2026 | Rep. | Governor | 47 | $148.3K | 38% |
| 3 | ECHO PAC | Rep. | Other statewide | 4 | $97.5K | |
| 4 | Gentner DrummondPaid for by FRIENDS OF GENTNER DRUMMOND 2026 | Rep. | Governor | 91 | $87.3K | 6.7% |
| 5 | Mike Mazzei for GovernorPaid for by Mazzei for Governor | Rep. | Governor | 265 | $84.3K | 9.5% |
| 6 | Let's Fix ThisPaid for by LET'S FIX THIS, INC. | None | Ballot measure | 184 | $74.8K | 72% |
| 7 | Senate Majority Fund Oklahoma | Rep. | Legislature | 8 | $61K | 0.0% |
| 8 | Oklahoma First LLC | None | House, district not named | 4 | $50K | |
| 9 | Stand With Oklahoma PAC | Dem. | Legislature | 6 | $44.7K | 100% |
| 10 | Oklahoma Conservative CoalitionPaid for by Oklahoma Conservative Coalition LLC | Rep. | Legislature | 18 | $34.2K | 0.0% |
| 11 | The Oklahoma Accountability Project | Dem. | Other statewide | 8 | $33.6K | 100% |
| 12 | Tom ColePaid for by COLE FOR CONGRESS | Rep. | House OK-4 | 13 | $30K | 0.0% |
| 13 | Cyndi MunsonPaid for by Cyndi Munson for Oklahoma 2026 | Dem. | Governor | 14 | $25.5K | 0.0% |
| 14 | Kim DavidPaid for by KIM DAVID FOR CONGRESS | Rep. | House OK-1 | 8 | $25K | 0.0% |
| 15 | Coalition for Clean Government, LLCPaid for by Coalition For Clean Government, LLC | Dem. | Legislature | 2 | $25K | |
| 16 | School Freedom Fund Oklahoma | Rep. | Governor | 8 | $24.3K | 0.0% |
| 17 | Oklahoma First PAC | Rep. | Other statewide | 1 | $22.5K | |
| 18 | Todd Russ for Oklahoma State Treasurer | Rep. | Other statewide | 82 | $21.3K | 1.3% |
| 19 | Americans 4 Security PACPaid for by AMERICANS 4 SECURITY PAC | Rep. | Other statewide | 6 | $18.7K | 0.0% |
| 20 | National Landowners Federation Action FundPaid for by The National Landowners Federation Action Fund | Rep. | Legislature | 35 | $17.5K | 0.0% |
| 21 | Chris Merideth for OklahomaPaid for by Chris Merideth for Insurance Commissioner 2026 | Dem. | Other statewide | 1 | $17.5K | |
| 22 | Elect Dr. John Cox for State SuperintendentPaid for by Friends of Dr. John Cox for State Superintendent 2026 | Rep. | Other statewide | 37 | $15.4K | 0.0% |
| 23 | Put Oklahoma 1st | Rep. | Other statewide | 12 | $13.7K | 100% |
| 24 | Kevin HernPaid for by HERN FOR SENATE | Rep. | Senate | 34 | $13.5K | 53% |
| 25 | Nathan ButterfieldPaid for by FRIENDS OF NATHAN BUTTERFIELD 2026 | Rep. | House OK-1 | 3 | $13.4K |
Every page with ads about Oklahoma, with search and the CSV: the advertisers.
Who was attacked
| Target | Attack spend | Mostly by |
|---|---|---|
| Jon Echols | $44.7K | Democratic side |
| Jeff Starling | $41.5K | Democratic side |
| Mike Mazzei | $40.9K | Democratic side |
| Bob Sullivan | $25K | No side |
| Jack Stewart | $20K | Democratic side |
| career politicians | $13.1K | Republican side |
| Dana Prieto | $13K | Democratic side |
| Mike Mazzei and Charles McCall | $12.7K | Republican side |
Google and YouTube
Google’s register holds 792 election ads from 72 verified advertisers aimed at Oklahoma alone since 4 May 2026, worth $4.3–5.3M by Google’s ranges, and 591 more named the state among others. Republican committees and their allies bought the most.
792
Google ads aimed at Oklahoma alone
$4.3–5.3M
spent, by Google’s ranges
72
verified advertisers
5 / 95
% Dem. / Rep. side, of placed Google spend
| Advertiser | Side | Ads | Google spend |
|---|---|---|---|
| MAZZEI FOR GOVERNOR-2026 | Rep. | 295 | $497.2–610.4K |
| FRIENDS OF GENTNER DRUMMOND 2026 | Rep. | 39 | $435–511.7K |
| OKLAHOMA VALUES | Rep. | 5 | $345.4–405.5K |
| HERN FOR SENATE | Rep. | 8 | $340–405K |
| School Freedom Fund Oklahoma | Rep. | 39 | $327.4–408K |
An ad counts for the state only when its targeting named no other; Google’s state split is cumulative since 2018 and is not used. Spend is a sum of Google’s per-ad ranges; a side comes from the advertiser’s FEC committee, or failing that from a web search of its verified name. No ad text is published, so Google ads are not placed in races.
A state’s page counts ads about its races and measures; the state comes from the ad’s text, page and payer, or the candidate’s FEC record. Ads about no single state are not here. Candidates are those whose FEC committees paid; state and local candidates appear through their pages.