Letitia Plummer wins Harris County judge runoff, faces Orlando Sanchez in November

Letitia Plummer’s narrow Democratic runoff win changes the contest for Harris County judge from an intraparty fight into a November race over who will steer one of the state’s most important local governments. Plummer, a former Houston City Council member and dentist, will face Republican Orlando Sanchez on Nov. 3, with the winner taking over a job that presides over Commissioners Court, helps direct a roughly $4.3 billion budget and serves as the county’s emergency management leader.

The seat opened after Lina Hidalgo said in September 2025 that she would not seek reelection. Hidalgo first won election in 2018, took office on Jan. 1, 2019, and won reelection in 2022, making the 2026 contest the first open Harris County judge race since she arrived. For a county that is the third-most populous in the United States, the office carries broad control over tax rates, bond elections, infrastructure, flood control, courthouses, jails, parks and disaster response, which is why both parties treated the runoff as a high-stakes test of who should manage county government next.

Plummer defeated former Houston mayor Annise Parker in the May 26 runoff, a result widely described as an upset. Early unofficial reporting showed an especially tight race, with one account putting Plummer ahead by just 247 votes and another showing her at 51.13 percent to Parker’s 48.87 percent. On the Republican side, Sanchez defeated Warren Howell, setting up a general-election clash between two familiar Houston-area political names.

Plummer entered the race in July 2025 after serving on Houston City Council’s At-Large Position 4 from Jan. 2, 2020, to 2025. Her background gives Democrats a candidate with city-government experience at a moment when Harris County voters are weighing whether the next judge should emphasize stability, public services and emergency readiness more than ideological change. That question now sits at the center of the county’s post-Hidalgo political era.

Turnout may also shape the fall contest. Local coverage said the concurrent runoff for Texas’ 18th Congressional District, featuring Christian Menefee and Al Green, likely boosted participation in Plummer’s favor, and political observers pointed to the Black vote in that race as an important factor in her victory. Democrats are already framing Harris County judge as part of a broader effort to flip Texas blue, while Sanchez gives Republicans a chance to argue for a different direction in November.