In May 2025, the U.S. Department of Justice began asking states for statewide voter registration lists, including sensitive data such as driver’s license and Social Security numbers.
The Trump administration said the effort was part of a broader push to identify ineligible voters and maintain voter rolls. Former Attorney General Pam Bondi said that “accurate, well-maintained voter rolls are a requisite for the election integrity that the American people deserve.”
The department also asked states to agree to remove, within 45 days, any voters the federal government identified as ineligible.
Twelve states — Alaska, Arkansas, Indiana, Louisiana, Mississippi, Nebraska, Ohio, Oklahoma, South Dakota, Tennessee, Texas, and Wyoming — fully complied. Five states provided publicly available voter data, such as names, addresses, and party affiliation, while withholding more sensitive information. Thirty-one states and Washington, D.C., refused to provide any voter list.
The Justice Department sued 29 states and Washington, D.C., over those refusals, sparing Iowa, Alabama, and South Carolina. Oklahoma later settled with the department.
The department cited three laws in support of its requests: the National Voter Registration Act of 1993, the Help America Vote Act of 2002, and Title III of the Civil Rights Act of 1960.
The National Voter Registration Act requires public inspection of records related to voter list maintenance, but not sensitive personal information. The Help America Vote Act requires statewide computerized voter lists, but does not explicitly authorize the federal government to demand them from states.
