Supreme Court blocks order that found Texas congressional map is likely racially biased

The U.S. Supreme Court temporarily halted a lower court ruling on Friday that had found Texas’ 2026 congressional redistricting plan likely discriminates on racial grounds, a move that could significantly impact the upcoming midterm elections and Republican control of the House.

Justice Samuel Alito, who handles emergency appeals from Texas, signed the order that will remain in place while the high court considers whether Republicans can use the contested map in next year’s elections. The state had urgently appealed to the Supreme Court just an hour earlier, arguing that allowing the lower court’s decision to stand would create confusion ahead of the March primary elections.

The Supreme Court’s conservative majority has consistently blocked similar lower-court rulings in redistricting cases that emerge close to elections, most notably in Alabama and Louisiana.

The Texas redistricting effort represents a key piece in former President Donald Trump’s broader strategy to secure Republican control of the House of Representatives. The state redrew its congressional boundaries this summer as part of this nationwide push, with the new map designed to add five Republican seats to the chamber’s slim GOP majority.

However, a federal panel in El Paso ruled 2-1 on Tuesday that civil rights groups challenging the map on behalf of Black and Hispanic voters would likely prevail in their discrimination case. If that ruling had remained in place, Texas might have been forced to revert to the map drawn by the Republican-controlled Legislature in 2021 following the 2020 census.

“This temporary stay aligns with the court’s recent precedents regarding election proximity,” said Michael Li, a redistricting expert at the Brennan Center for Justice. “The justices have been reluctant to allow major electoral changes when voting is imminent, citing potential voter confusion and administrative challenges.”

Texas stands at the forefront of a rapidly expanding national redistricting battle that could reshape Congressional power balances for years to come. Following Texas’ lead, Republican-controlled legislatures in Missouri and North Carolina have implemented maps adding one Republican seat each. Meanwhile, California voters approved a ballot measure that would potentially give Democrats five additional seats, creating a partisan counterbalance.

All these newly redrawn maps face ongoing court challenges, highlighting the contentious and high-stakes nature of redistricting efforts across the country. Political analysts suggest the outcome of these cases could determine control of the House in 2026 and beyond.

The Supreme Court is also considering a separate case from Louisiana that could further restrict race-based districting under Section 2 of the Voting Rights Act. Legal experts remain uncertain how this upcoming decision might affect the current redistricting cycle, adding another layer of complexity to an already intricate legal landscape.

“The Court’s handling of the Texas case could signal its approach to the other pending redistricting challenges,” said Rick Hasen, election law expert at UCLA. “Each of these cases presents unique circumstances, but they all address fundamental questions about race, representation, and partisan advantage in our electoral system.”

Civil rights advocates have expressed concern that the Supreme Court’s recent voting rights decisions have weakened protections for minority voters. Meanwhile, Republican state officials maintain that their redistricting efforts reflect legitimate partisan considerations rather than racial discrimination.

The Texas case underscores the increasingly nationalized nature of redistricting battles, where state-level mapping decisions have significant implications for federal power balances. As both parties intensify their focus on these technical but consequential processes, courts will continue to play a decisive role in determining the rules of political competition.