Federal Court Rejects Trump Administration Request to Segregate 20,000 California Ballots

On October 28, 2026, the U.S. District Court for the Central District of California denied a request from the Trump Administration for a temporary restraining order. If granted, the order would have required California election officials to segregate and refuse to count mail-in ballots returned by approximately 20,000 individuals whom the administration claimed were likely noncitizens. The administration admitted that its list could also include several United States citizens, and it had not provided underlying data and methodology to evaluate the list’s validity.

California Attorney General Rob Bonta opposed the request by filing a brief, a supplemental brief, and a motion to dismiss the federal government’s lawsuit. This district court victory builds upon an earlier win at the U.S. Court of Appeals for the Ninth Circuit, which rejected the administration’s attempt to obtain emergency relief by bypassing the district court. Governor Gavin Newsom and Attorney General Bonta both issued statements emphasizing that states maintain control over elections and that no administration can disrupt an ongoing election or disenfranchise thousands of individuals based on unverified claims.

Understanding Temporary Restraining Orders in Elections

A temporary restraining order, or TRO, is an emergency court order that temporarily stops a party from taking a certain action while a lawsuit moves forward. In this case, the Trump Administration asked the federal court for a TRO to force a last-minute change in how California handles and counts mail-in ballots. Emergency orders of this type are typically requested when a party argues that immediate, irreparable harm will occur unless the court steps in right away before a full trial or hearing can take place.

Attorney General Bonta argued against the emergency request on multiple fronts, pointing out that the federal government lacked a legal basis to force ballot segregation, risked disenfranchising eligible voters, violated federal and state voting laws, and created unnecessary confusion by attempting to change election procedures in the middle of an ongoing election. The district court agreed entirely, observing that eroding trust in democracy through unproven allegations creates irreparable harm and that the executive branch cannot discount votes without proper legal foundation.

What the Ruling Means for California Voting Procedures

For ordinary voters and election officials, this ruling means that California’s ongoing election proceeds under established state and federal laws without last-minute disruptions. The approximately 20,000 mail-in ballots at the center of the dispute will not be segregated or excluded from the count simply because of unproven allegations of noncitizenship. Election offices will continue counting votes through normal procedures.

The court’s decision reinforces longstanding constitutional principles that reserve control over elections for the states. By denying the administration’s request, the judicial branch rejected an attempt to alter voting administration rules mid-stream, which officials warned would have created chaos and confusion for both voters and election administrators across the state.

The Broader Legal Context and Past Disputes

This lawsuit is part of a broader pattern of federal efforts to impose new restrictions on voting and election administration. In July 2026, the Trump Administration initially alleged that California had more than 190,000 noncitizens on its voter rolls, before reducing that number to about 20,000. Similar accusations were brought against Nevada, where the administration initially claimed nearly 16,000 noncitizen voters before dropping that number to 185 without supporting evidence.

These actions follow previous disputes over election administration, including post-2020 election challenges and executive orders restricting mail voting that courts have found unlawful. Most recently, Attorney General Bonta led a U.S. Supreme Court ruling that successfully blocked the administration’s attempts to seize control of mail voting nationwide.

When to Consult a Legal Professional

Although the district court denied the administration’s request for a temporary restraining order, the underlying lawsuit to dismiss the federal government’s claims is still active and the legal fight is not over. If you are an eligible voter who receives official notice that your ballot or registration is being questioned, or if you encounter unusual obstacles or confusion regarding your voting rights, consulting an attorney who specializes in civil rights or election law can help you understand your legal protections and options.

This article is general information based on California Attorney General and court or agency records available at publication time. It is not legal advice; laws and deadlines differ by state and by case. Published October 29, 2026.