Federal judge blocks DOJ voter-data dragnet nationwide

A federal court sided with Common Cause and voters against the Justice Department, ruling its campaign to consolidate sensitive voter data from the states violates voter privacy and states' authority over elections.

Why it matters: The ruling vacates the policy behind DOJ's nationwide voter-roll demands weeks before the midterms, another courtroom loss in a campaign that has now failed in dozens of states.

Data as of Ruling reported October 9, 2026; Bloomberg's article body was not retrievable, so substance is from the ACLU's account of the Common Cause lawsuit decision. The ruling follows dismissals of DOJ voter-data demands in 26 states plus the 6th Circuit.

A federal court ruled against the Justice Department’s nationwide campaign to consolidate sensitive voter data, siding with Common Cause and individual voters in a lawsuit challenging the effort. The court held that the DOJ’s push to vacuum up state voter rolls violates voter privacy and illegally intrudes on states’ constitutional authority over elections, and it vacated the policy that had removed US citizens from voter rolls in their home states.

Over the past year the department demanded full, unredacted voter rolls from 49 states and Washington, DC, records that include home addresses, Social Security numbers and voting history, intending to cross-check them against the Department of Homeland Security’s SAVE system to flag suspected noncitizens. The SAVE system has repeatedly and mistakenly flagged lawful US citizens as ineligible, according to the ACLU’s account of the case.

The decision extends a long losing streak: federal judges in 26 states plus the 6th Circuit have now dismissed the department’s voter-data demands as unlawful. With the midterms weeks away, the ruling removes a central piece of the administration’s election-administration push, though the department is expected to appeal.

Federal judge blocks DOJ voter-data dragnet nationwide

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