Oklahoma County voters delivered a stinging rebuke to county leadership on Tuesday, rejecting a proposed sales tax to fund a new jail by a margin of nearly two-to-one while handing Democrats control of all three county offices up for election, NonDoc reported. The sales tax proposal failed with just 37.6 percent support—84,143 votes—while 62.3 percent of voters, 139,181 people, cast ballots against it. The result leaves county officials scrambling for a new plan to address the troubled Oklahoma County Jail, where a behavioral health center has already begun construction in southeast Oklahoma City.
The rejection caps a campaign season in which the jail tax dominated debate, drawing support from heavy hitters including the Greater Oklahoma City Chamber of Commerce, and sitting officials like District 2 Commissioner Brian Maughan and District Attorney Vicki Behenna. Yet voters sided with opponents who questioned the project’s ballooning price tag, its location near Del City, and the county’s recent budget missteps. For the county’s 750,000-plus residents, the vote means no new 0.4 percent sales tax will be added to purchases for the next 25 years—a tax proponents said would have funded both construction and operations of the new facility.
The Price Tag That Broke the Deal
When voters approved $260 million in bonds in 2022, the expectation was that amount would cover the lion’s share of a new jail. By Tuesday’s election, the cost to build a facility of at least 1,800 beds had ballooned to roughly $850 million, according to NonDoc. Free Press OKC reported that the original $260 million is now largely depleted after construction of little more than an intake center, a kitchen, and a laundry on the new site.
Supporters had warned of dire consequences without the tax, including the threat of a Department of Justice takeover, the jail’s troubling death rate, and mounting lawsuits that drive up property taxes through settlements. But opponents successfully argued the county had lost credibility on fiscal management. District 1 Commissioner Jason Lowe, who called the plan reckless, told NonDoc Tuesday night that voters sent a clear message about priorities.
Oklahoma County is back to square one when it comes to funding a new jail after voters rejected a .40% sales tax that would have financed the project's completion and long-term operation. Meanwhile, Democrats won all 3 offices on the county ballot. https://t.co/Q9gADOhmJJ
“Voters don’t want a bigger jail,” Lowe said. “They want a jail that focuses on rehabilitation over incarceration, that focuses on helping people as opposed to incarcerating people. They want a tax that also invests in their community, like the tax that I propose, where, you know, they actually invest in roads and bridges and infrastructure, just not to build a bigger jail to incarcerate more people.”
A Democratic Trifecta in County Government
Beyond the tax vote, Democrats captured every county office on the ballot, shifting the balance of power in a county that has leaned Republican in recent cycles. The most dramatic result came in the District 3 commissioner race, where Democrat Jennifer Mayo upset Republican Jessica Clayton by just 67 votes—49,288 to 49,221. The razor-thin margin could trigger a recount request from Clayton.
“Tonight, Oklahoma County voters made it clear that they’re ready for a new chapter in county leadership, and I’m incredibly honored to be part of what comes next,” Mayo said in an election night statement. “When I started this campaign, I knew we had an uphill battle. I also knew that Oklahoma County deserved leadership willing to ask difficult questions, challenge decisions that don’t make sense, and take accountability seriously.”
Mayo’s win gives Democrats a two-to-one majority on the three-member Board of Commissioners for the first time in decades, with Maughan becoming the lone Republican on the board. In the assessor’s race, Democrat John Gibbons ousted incumbent Republican Larry Stein with 53.8 percent of the vote to Stein’s 46.1 percent—121,794 votes to 104,544. Gibbons, who last ran for Congress in 2014 and won just 16 percent of the vote then, told NonDoc voters wanted “a new start, fresh blood, and reform at the county level.”

Rounding out the sweep, Democrat Jessica Thompson defeated Republican Christie Miller for county treasurer, 56.5 percent to 43.4 percent, or 127,692 votes to 98,214. Thompson, who previously worked in real estate and community development, campaigned on modernizing the treasurer’s office and improving financial transparency online so taxpayers can track where their property tax dollars go without filing open records requests.
What Happens to the Jail Now
The future of the new jail complex remains uncertain. With the sales tax defeated and no alternative funding source identified, officials face the prospect of continuing to operate the current facility at 201 N. Shartel Ave., which has faced overcrowding and conditions described as inhumane. Oklahoma Secretary of Public Safety Tricia Everest offered a stark warning to Free Press OKC about the consequences of the vote failing: “Do I need to open up one of our state prisons? I mean, we’ll have to. That’s the absolute, 100% disaster of what’s going to happen.”
Mayo, who campaigned against the tax, has already signaled she will push to prevent additional financial commitments until the county has a clear understanding of its options. “I think we need to really understand if this fails, there is no plan forward,” she said at an October forum. “They started a project for $260 million, knowing good well it would cost close to $1 billion, almost $600 million over budget.”
All results remain unofficial until certified by the Oklahoma State Election Board. For now, the county must figure out how to address its jail crisis without the revenue voters just declined to provide. Official election results are available through the state election board.