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25 July 2026

Federal Appeals Court Maintains Injunction Against Trump’s Mail Voting Restrictions

A federal appeals court has upheld an injunction against President Trump's executive order on mail-in voting, setting the stage for a significant legal showdown.

Federal Appeals Court Maintains Injunction Against Trump's Mail Voting Restrictions

The legal battle over President Donald Trump’s executive order on mail-in voting has taken a dramatic turn. A federal appeals court has upheld an injunction that blocks the administration’s efforts to implement stricter mail-in voting rules ahead of the midterm elections. This decision comes as control of both the House and Senate hangs in the balance, making the outcome of this legal dispute all the more critical.

The 1st U.S. Circuit of Appeals declined to lift a lower-court injunction from June, which ruled parts of President Trump’s executive order unconstitutional. This order, issued in, directs states to send the U.S. Postal Service (USPS) lists of voters who requested mail-in or absentee ballots, along with barcode information tied to those ballots. The Postal Service would then refuse to deliver ballots from voters not on the lists.

Legal Challenges and Injunctions

A coalition of voting rights groups, led by the League of Women Voters of Massachusetts (LWV), has been at the forefront of this legal battle. They filed a renewed motion for a preliminary injunction on Monday, asking a federal judge to prevent the USPS from implementing Trump’s executive order. U.S. District Court Judge Indira Talwani ordered the parties to brief the court ahead of an August 7 hearing.

This request is part of a broader legal strategy to challenge the executive order on multiple fronts. On Friday, a federal court in Washington, D.C, suspended a separate preliminary injunction that had previously prevented the USPS from working on the order. The LWV case is one of four active lawsuits targeting the executive order.

Key Legal Developments

In another lawsuit, California v. Trump, Talwani issued a temporary block that is limited to the 22 Democratic-led jurisdictions that sued the administration. There are two other federal court cases being heard in Washington, D.C. In DSCC v. Trump, the district court judge shot down the Democratic Party plaintiffs’ preliminary injunction request, but they have appealed, and a decision is pending.

In the fourth lawsuit, NAACP v. U.S. Postal Service, a federal judge granted a nationwide injunction preventing the USPS from advancing the order. However, the D.C. Circuit Court of Appeals granted the USPS’ request last week, pausing the lower court’s ruling while litigation continues. With the NAACP’s injunction stayed pending appeal, the LWV wants to replace it.

Judicial Scrutiny and Constitutional Concerns

Judge Indira Talwani has already called Trump’s executive order unconstitutional in the California lawsuit. She noted that the order, if allowed to stand, would likely lead to disenfranchisement in the upcoming election. The Trump administration argued that the lawsuit should have been dismissed as premature and for failing to state an actionable claim. However, Talwani disagreed, allowing the challenge to proceed.

The executive order directs states to send the USPS a list of voters who asked to vote by mail and to develop new envelopes with barcodes linked to those voters for mail ballots. The Postal Service would then refuse to deliver ballots to unlisted voters or ballot envelopes without the barcode. Talwani emphasized that the order directs the violation of several obligations imposed on the USPS by Congress.

The LWV plaintiffs argue that Trump’s order has disrupted their core organizational work of educating voters about and helping them participate in mail voting. Experts have warned that the order, if left to stand, will confuse voters and lead to chaos on Election Day.

As the legal battle continues, the outcome of these lawsuits will have significant implications for the upcoming midterm elections and the future of mail-in voting in the United States.

Author

Beatrice Mitchell

Beatrice Mitchell, Manchester-rooted and classically elegant, famously commissioned a rebuttal series after a controversial council planning meeting in Stockport, insisting on community testimony. Holds a firm editorial line on accountability and narrative fairness, and collects vintage city planning maps as an idiosyncratic hobby.