The Supreme Court on Friday restored the Trump administration's ability to use an upgraded federal database to help states verify voter citizenship, delivering a significant win for election integrity efforts less than two months before the midterms. The ruling allows election officials to resume checking registration rolls against the Systematic Alien Verification for Entitlements database, known as SAVE, which had been blocked by a lower court earlier this year.
SAVE has existed for decades as a tool to verify citizenship and immigration status for people seeking government benefits. The Trump administration dramatically revamped it starting last year, linking it to Social Security Administration records that cover most Americans. Election officials were encouraged to upload their states' registration rolls in bulk, with fees waived. Tens of millions of records went through the system before a federal judge halted its use.
The Court's Framework
The Supreme Court's opinion specified that SAVE can be used for "individualized" checks of a voter's citizenship in the upcoming election. The court also noted that federal law prohibits mass purges close to Election Day. That distinction matters. The administration has argued that the federal ban on mass removals within 90 days of an election doesn't apply to purges involving noncitizens who were improperly registered in the first place. The Supreme Court is expected to decide that question in a case this coming term, but not before the midterms.
The Justice Department has simultaneously been seeking each state's full, unredacted voter lists, including personal information such as full dates of birth and partial Social Security numbers, to check whether states are complying with federal law. When states refused, the department sued. It's lost all 25 cases in which a judge has ruled.
Texas Test Case
Texas officials ran all 18 million names of its voters through SAVE last year and announced 2,724 potential noncitizens. Those numbers later fell as local officials reviewed them, in part because the system doesn't appear to properly track naturalized citizens. Texas officials later announced that hundreds of potential noncitizens flagged last year were indeed Americans and eligible to vote, and called on local officials to reinstate their registrations if they had been removed.
A Texas resident who was born in Argentina and later became a naturalized US citizen was tagged as a suspected noncitizen but was able to remain a voter after sending in a scan of her US passport. The case illustrates the tension between ensuring only citizens vote and protecting legitimate voters from removal.
Data Concerns
Federal agencies have also moved forward with efforts to find potential noncitizens on voting rolls using publicly available voter lists. A recent whistleblower complaint released by several Democrats on Capitol Hill alleged that agents in the Department of Homeland Security, who were tasked with rooting out voter fraud, were being kept in the dark about the sources of some of the data used in their reviews.
The dispute before the court was the administration's ability to offer SAVE to states that wanted to voluntarily use it for their own voter list maintenance. CNN reported that the ruling came as the court allowed states to use a Trump administration-backed tool to ferret out noncitizen voting, which it said there's little evidence occurs in a widespread way. The report said the move raised concern that legal citizen voters could find themselves unable to cast ballots.
Why This Matters:
Election integrity depends on accurate voter rolls that include only eligible citizens. States have a legitimate interest in maintaining clean registration lists, and SAVE provides a federal resource that can help identify registration errors. The court's decision preserves state authority to conduct voter list maintenance while requiring individualized review rather than blanket removals. The Texas experience shows that verification systems aren't perfect and that safeguards matter. Naturalized citizens deserve the same voting rights as native-born Americans, and any screening tool must account for that. The broader legal question about mass removals of noncitizen registrants near elections remains unresolved, leaving states and election officials navigating uncertain terrain as the midterms approach. The Justice Department's parallel effort to obtain complete voter files from states has failed in every court that's ruled on it, suggesting judicial skepticism about federal overreach into state election administration.