At least 49 subpoenas were issued through grand jury proceedings, suggesting that a significant portion of the investigation is connected to potential criminal violations. Such subpoenas can give federal prosecutors additional authority to obtain records from election administrators.
The scope of the requests varies considerably. Some seek documentation concerning individual voters, while others reportedly involve much larger collections of voter registration records.
Federal investigators have examined election offices in several major Democratic-leaning jurisdictions, including Minneapolis, Philadelphia and Los Angeles. However, the investigation is not limited to traditionally Democratic strongholds. Officials in Republican-leaning states with closely contested races, including Texas, Kansas and Georgia, have also received subpoenas.
The administration maintains that the objective is straightforward: enforce existing federal election laws and determine whether individuals without American citizenship have participated in elections illegally.
White House spokeswoman Lauren Bis defended the effort in comments to Reuters, declaring:
“The Trump administration is sending a clear message that anyone who illegally votes in our elections will be held accountable,”
She added:
“only Americans should be electing America’s leaders.”
A Nationwide Operation Involving Hundreds of Federal Employees
The subpoena campaign represents only one part of a much broader federal effort involving both the Justice Department and the Department of Homeland Security.
Federal agencies have been working to compare voter registration information against government databases containing citizenship and immigration records. The initiative has reportedly involved hundreds of federal employees tasked with identifying questionable registrations and investigating potential violations.
DHS says its review has covered more than 100 million voter records and identified approximately 300,000 individuals as potential noncitizens.
However, there is an important distinction between appearing on a preliminary database list and actually being ineligible to vote. A database match alone does not establish that someone is a noncitizen, registered unlawfully or cast an illegal ballot.
As of mid-September, DHS had reportedly opened approximately 1,620 investigations connected to the initiative. Around 160 arrests had resulted from the broader operation, although that figure includes both criminal arrests and administrative immigration proceedings.
The Justice Department has also pursued individual criminal cases. Reuters reported that federal prosecutors had accused at least 147 people of illegally voting since President Trump returned to office.
That figure represents fewer than one alleged illegal voting case for every million ballots cast in the 2024 presidential election.
Nevertheless, administration officials argue that the number of prosecutions should not determine whether federal authorities investigate suspected violations.
Their position is that even a relatively small number of unlawful ballots deserves scrutiny, particularly in elections where candidates can win or lose by only a handful of votes.
A Justice Department spokesperson defended the investigation in comments to CNN, saying:
“The standard keeps shifting,”
The spokesperson argued that authorities should not dismiss potential violations simply because the number of identified cases remains relatively small. Federal investigators, the spokesperson indicated, intend to pursue every suspected instance of unlawful voting.
Election Officials Challenge Federal Database Findings
Not everyone has welcomed the administration’s approach.
Some election administrators and voting-rights organizations have questioned the reliability of the federal government’s data-matching process. Their primary concern is that inaccurate or outdated records could cause eligible American citizens to be incorrectly identified as noncitizens.
For example, naturalized citizens might still appear in older immigration records, while individuals with similar names or identifying information could be mistakenly matched against someone else’s government file.
These concerns have become particularly important as federal authorities request that states take action involving registrations and ballots before citizenship questions have been fully resolved.
Still, the broader legal question remains: how should states maintain accurate voter registration lists while ensuring that eligible citizens are not mistakenly excluded?
Federal law prohibits noncitizens from voting in federal elections, and states have responsibilities involving the maintenance and accuracy of their voter registration records.
The disagreement is increasingly playing out through legal disputes between the federal government and state election officials.
California and Washington Become Major Flashpoints
California has emerged as one of the most prominent battlegrounds in the administration’s effort.
The Justice Department previously identified more than 20,000 registrations it believed could belong to noncitizens and demanded that state officials examine the names and determine whether the individuals were legally eligible to vote.
The federal government subsequently filed a lawsuit against California, seeking action involving ballots associated with the individuals on its list.
According to the Justice Department, the state should cooperate in verifying citizenship before potentially ineligible ballots are counted. California officials, however, have questioned the accuracy of the federal information and resisted the administration’s demands.
The dispute highlights the central challenge facing the investigation: federal authorities want states to act on information they consider significant, while election administrators insist that individual voter eligibility must be established through reliable verification.
Washington state has also become involved.
The Justice Department recently asked officials there to set aside ballots associated with more than 400 individuals whom federal investigators suspect registered without American citizenship.
Federal prosecutors reportedly identified approximately 1,500 votes previously cast by those individuals and requested that ballots associated with them in the upcoming election be held until their eligibility could be established.
Washington Secretary of State Steve Hobbs, a Democrat, said his office was reviewing the federal request while raising questions about its timing.
The administration’s demands in both states demonstrate how aggressively federal authorities are pursuing the issue ahead of the midterms. United States Department of Justice+2
Subpoenas Seek Years of Election Records
The investigation is also reaching deep into the historical records maintained by local election offices.
In San Diego County, federal subpoenas reportedly requested voter registration applications, voting histories, citizenship declarations and related documentation dating back to 2011.
County officials emphasized that the information provided did not reveal the actual choices individual voters made when casting their ballots.
In Los Angeles County, prosecutors sought registration documents, residential addresses, voting histories and citizenship attestations as part of a criminal investigation involving Homeland Security Investigations.
These requests suggest investigators are examining more than just current voter registration lists. They are also attempting to establish whether individuals may have registered or participated in elections over an extended period.
The investigation could therefore produce additional criminal cases as federal authorities examine the records and determine whether particular individuals violated election laws.Reuters+2
Election Integrity Debate Intensifies Ahead of Midterms
The expanding subpoena campaign underscores the growing confrontation between the Trump administration and state election officials over federal oversight, voter eligibility and election administration.
For the administration, the objective is to investigate potential violations of federal election law and determine whether noncitizens have improperly participated in elections.
For critics, the concern is that aggressive investigations based on preliminary database matches could create problems for eligible voters and place additional pressure on local election offices.
Both issues will likely remain central as the country approaches Election Day.
One thing is clear: federal investigators are no longer limiting their efforts to public statements about election integrity. They are seeking records, conducting investigations and using grand jury subpoenas to obtain information from election administrators across the country.
Whether those investigations ultimately uncover substantial additional evidence of unlawful voting or expose weaknesses in federal database matching remains to be seen.
For now, the Justice Department’s nationwide effort is expanding, and its findings could have significant implications for the ongoing debate over how America verifies voter eligibility and protects the integrity of its elections.
