The Trump administration has significantly expanded efforts to review and potentially revoke the citizenship of naturalized Americans, marking what experts describe as the largest denaturalization push in modern U.S. history.
According to recent reports, the U.S. Department of Justice has identified approximately 384 foreign-born U.S. citizens whose citizenship could be revoked, with cases expected to be filed across dozens of federal jurisdictions nationwide . Officials say the initiative is part of a broader directive to increase enforcement against individuals who allegedly obtained citizenship unlawfully.
The administration has also instructed immigration authorities to refer between 100 and 200 denaturalization cases per month, a dramatic increase compared to historical averages of fewer than a dozen cases annually .
Federal law permits denaturalization primarily in cases involving fraud, misrepresentation, or serious criminal conduct during the naturalization process. Justice Department officials say the current push is aimed at “rooting out” individuals who concealed disqualifying information when applying for citizenship .
Recent cases include individuals accused of hiding serious crimes prior to naturalization, reinforcing the administration’s emphasis on what it calls “citizenship fraud.”
The scale of the effort represents a major departure from past practice. Between 1990 and 2017, the federal government pursued an average of about 11 denaturalization cases per year, making the current expansion unprecedented .
Legal analysts say the move reflects a broader shift toward stricter immigration enforcement, with agencies such as the Department of Homeland Security and U.S. Citizenship and Immigration Services playing a larger role in identifying potential cases.
While the administration maintains the policy targets only individuals who broke the law, critics warn the expansion could create uncertainty among the nation’s roughly 26 million naturalized citizens .
Advocacy groups argue that increasing the volume of cases risks overreach and could lead to broader scrutiny of immigrant communities, while supporters say the policy is necessary to preserve the integrity of the naturalization system.
Despite the aggressive push, experts emphasize that denaturalization remains legally difficult. Each case must be proven in federal court, and citizenship cannot be revoked without clear evidence of wrongdoing.
For most naturalized Americans, particularly those who obtained citizenship lawfully and have no criminal or fraudulent history, the risk remains low. However, the expansion signals a new era of enforcement that could reshape how citizenship is monitored and challenged in the United States.
According to the U.S. Citizenship and Immigration Services, nearly 800,000 people become U.S. citizens through naturalization each year, making denaturalization cases a very small fraction of total citizenship grants.
Civil rights groups have raised concerns that an expanded denaturalization campaign could create fear among immigrant communities, while administration officials maintain the effort is focused only on cases involving fraud or national security concerns.
