DHS Uncovers Quarter-Million Non-Citizens on Voter Rolls Across Four States

Clear Facts

• Department of Homeland Security identified 250,000 non-citizens appearing on voter registration rolls across four states
• DHS Secretary Markwayne Mullin sent formal letters to secretaries of state in the affected states
• The discovery raises immediate concerns about election integrity and voter roll maintenance procedures

The Department of Homeland Security has issued formal warnings to four states after uncovering a quarter of a million non-citizens on their voter registration rolls. The discovery represents a significant breach in election integrity safeguards that are supposed to prevent ineligible individuals from accessing voter registration systems.

Homeland Security Secretary Markwayne Mullin directed his department to send letters to the secretaries of state in the affected jurisdictions, demanding they take immediate action to ensure the integrity of their voter rolls. The letters mark a major step in the federal government’s effort to strengthen election security measures across the nation.

DHS Secretary Markwayne Mullin has announced that a DHS review found over 250,000 non-citizens registered to vote in four states: California, New Jersey, Pennsylvania, and Nevada.

Watch OAN on OAN Live today for more updates. https://t.co/9bapoeXp7e pic.twitter.com/r78ssVJcje

— One America News (@OANN) July 17, 2026

.@SecMullinDHS: "We've identified 250,000 noncitizens registered to vote in just four states… We also worked with proactive states to identify 28,000 noncitizens on their voter rolls, PLUS 400,000 individuals that are still registered to vote that are deceased." pic.twitter.com/FPF7nFUi5B

— Rapid Response 47 (@RapidResponse47) July 17, 2026

The identification of 250,000 non-citizens registered to vote raises critical questions about how such a large number of ineligible individuals gained access to state voter registration systems. Federal law explicitly prohibits non-citizens from voting in federal elections, making accurate voter roll maintenance a cornerstone of election integrity.

The DHS findings underscore the importance of robust verification systems and regular audits of state voter databases. States maintain their own voter registration systems, but federal agencies possess unique resources to cross-reference citizenship status through immigration and naturalization databases.

This development comes as election integrity remains a top priority for millions of Americans who believe secure elections are fundamental to preserving constitutional governance. The discovery validates concerns that voter roll maintenance has not received adequate attention in recent years.

Secretary Mullin’s action demonstrates the administration’s commitment to ensuring that only eligible citizens participate in American elections. The letters to state officials represent an important first step in what will likely require comprehensive reforms to voter registration verification processes.

The four states receiving letters now face pressure to conduct thorough reviews of their registration databases and implement stronger safeguards against future irregularities. How quickly and effectively they respond will serve as a test of their commitment to election integrity.

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