Tarrant County election results delivered a mixed night in officially nonpartisan school board and city council races, with several outcomes raising questions about whether suburban political dynamics are shifting.
The answer is not simple. Conservative-aligned candidates won in North Richland Hills and Keller, while Grapevine-Colleyville ISD and Arlington District 5 delivered setbacks for candidates associated with the local right.
GCISD Conservatives Lose Ground
In Grapevine-Colleyville ISD, three conservative-aligned candidates lost in what emerged as one of the biggest surprises of the night.
AJ Pontillo lost with 47.82% of the vote to Matthew White’s 52.18%. Dianna Sager fell short with 48.89% against Lindsey Sheguit’s 51.11%, while Mary Humphrey received 48.36% compared to Darrell Brown’s 51.64%, according to unofficial Tarrant County results.
Pontillo made clear he does not plan to step away from district issues.
“Let me be clear: the challenges facing our district didn’t disappear tonight. The fight for strong academics, responsible leadership, and putting students first continues,” Pontillo wrote on Facebook.
Democratic-aligned voices celebrated the results.
“Congratulations to Matthew White, Lindsey Sheguit, and Darrell Brown on earning the trust of our community and winning their races,” GCISD Trustee Dalia Begin wrote on Facebook.
As previously reported by The Dallas Express, GCISD has seen conservative-backed candidates lose ground in recent election cycles. In May 2025, Matt Foust narrowly defeated incumbent Tammy Nakamura in one of the most hard-fought school board races in district history.
Fort Worth, Arlington See Tight Races
In Fort Worth’s special election for City Council District 10, Alicia Ortiz held a 12-vote lead over Chris Jamieson, according to unofficial Tarrant County results. Ortiz received 1,609 votes, or 50.19%, while Jamieson received 1,597 votes, or 49.81%.
Ortiz drew support from Democrat Keller ISD Trustee Randy Campbell and Republican City Councilmember Charles Lauersdorf. Republican Fort Worth Mayor Mattie Parker and Republican Tarrant County Commissioner Manny Ramirez endorsed Jamieson.
In Arlington, Rebecca Boxall was defeated by Brittney Garcia-Dumas, who won 55.15% of the vote, according to unofficial Tarrant County results.
“I have called Brittney Garcia Dumas and congratulated her on winning the race for District 5,” Boxall wrote in a Facebook post.
Republicans Hold Ground Elsewhere
In North Richland Hills, Republican-backed candidates swept every seat on the ballot. Mayor Jack McCarty won reelection with 78.07% of the vote, while city council candidates Brianne Goetz, Matt Blake, and Russ Mitchell each secured victories with more than 60% of the vote.
In Keller, Republican-backed mayoral candidate Ross McMullin prevailed in a three-candidate race, winning 57.87% of the vote.
Republican leaders offered their perspective after the mixed results.
“These were nonpartisan municipal races focused on local issues and individual candidates, not party labels, and we’re proud of the conservative candidates who stepped up and ran strong, principled campaigns across Tarrant County. Voters look for commonsense values like fiscal responsibility, safer neighborhoods, and efficient government. Tarrant County Republicans remain energized and united in those goals. We have been and continue to be focused on November, where we’ll build on these values and deliver the strong turnout and victories our county and state deserve,” Tarrant County GOP Chairman Tim Davis told The Dallas Express.
