Sixth Circuit Voter-Data Ruling Could Shape Kentucky’s DOJ Lawsuit

Kentucky is already defending a federal demand for its statewide voter registration list, including sensitive voter identifiers.

Jun 25, 2026

The Kentucky State Capitol in Frankfort. Kentucky’s State Board of Elections maintains the statewide voter registration database at issue in the DOJ lawsuit. Photo by Carol M. Highsmith, Library of Congress, Prints & Photographs Division.

On June 24, 2026, the U.S. Court of Appeals for the Sixth Circuit ruled that the Department of Justice could not use Title III of the Civil Rights Act of 1960 to force Michigan to turn over its full, unredacted statewide voter file.

That ruling was issued in a Michigan case. It does not automatically end Kentucky’s pending federal lawsuit. But it was issued by the same federal appeals court that covers Kentucky, and it addresses the same basic legal theory DOJ is using against Kentucky.

Kentucky’s case is United States v. Adams, filed on February 26, 2026, in the U.S. District Court for the Eastern District of Kentucky. The United States sued Kentucky Secretary of State Michael Adams, in his official capacity as Kentucky Secretary of State and chief election official for the Kentucky State Board of Elections, along with members of the State Board of Elections.

The lawsuit asks a federal court to require Kentucky to produce its statewide voter registration list. DOJ’s demand sought “all fields,” including full name, date of birth, address, and either a driver’s license number or the last four digits of a Social Security number.

That is the Kentucky story.

The federal government is not only asking whether Kentucky keeps accurate voter rolls. It is asking a federal court to order Kentucky election authorities to turn over a state-maintained voter database with information most voters never expect to be handed over in bulk to Washington.

The demand for Kentucky’s full voter file

The Sixth Circuit ruling came in United States v. Benson, a case brought by the DOJ against Michigan Secretary of State Jocelyn Benson and the State of Michigan. DOJ had demanded Michigan’s unredacted statewide voter file, including dates of birth, partial Social Security numbers, and driver’s license numbers.

Michigan provided a public version of its voter list with sensitive personal information removed. DOJ sued to compel production of the unredacted file.

The Sixth Circuit affirmed the dismissal of the DOJ’s case. The court held that Title III of the Civil Rights Act of 1960 did not give DOJ the authority it claimed over Michigan’s state-created voter file.

The decision turned on the words of the statute. Title III allows the Attorney General to inspect and copy certain voting-related “records and papers” that “come into” the possession of election officials. The court said a statewide voter file created and maintained by the state is different from a document a voter submits, such as an application or registration form.

The court also found that DOJ did not satisfy the statute’s requirement that a written demand state both the basis and the purpose for the request. Because DOJ failed to meet that obligation, the court said Benson did not violate Title III by refusing to provide the unredacted file.

That same day, a federal judge in Massachusetts permanently blocked several major provisions of President Trump’s March 25, 2025, election executive order, Executive Order 14248, “Preserving and Protecting the Integrity of American Elections.”

The blocked provisions included a direction to the Election Assistance Commission to require documentary proof of citizenship on the federal mail voter registration form. The court also blocked changes to the federal postcard application used by military and overseas voters and blocked funding conditions tied to proof-of-citizenship requirements and ballot-receipt rules.

The executive-order ruling does not control Kentucky’s voter-data lawsuit. It belongs in the same civic file because it shows the same fight from another angle: the executive branch trying to direct state election administration, voter-registration forms, voter-list rules, and federal election funding through presidential and agency action.

The difference between a voter form and a voter database

DOJ’s Kentucky lawsuit relies on three federal election laws: the Civil Rights Act of 1960, the National Voter Registration Act, and the Help America Vote Act.

The Civil Rights Act provision requires election officials to preserve certain voting records for federal elections. DOJ argues that the law also allows the Attorney General to demand inspection and copying of state voter-registration records.

Kentucky’s State Board of Elections has taken a narrower view. In its March 10 motion to dismiss, the Board argued that Kentucky’s statewide voter registration list is a dynamic, state-created administrative database. The Board said Title III applies to records received in the voter-registration process, not to a statewide voter list generated by the state.

A voter-registration form is something a voter submits. A statewide voter registration list is a compiled database maintained by election administrators, updated over time, and used to administer elections across counties.

DOJ’s own Kentucky complaint describes the timeline. The Attorney General first contacted Kentucky on July 17, 2025. On August 14, 2025, the DOJ sent a renewed demand for Kentucky’s statewide voter registration list and asked that the response include all fields, including full name, date of birth, address, driver’s license number, or the last four digits of Social Security number.

Kentucky refused the demand on August 22, 2025. DOJ later sent a proposed memorandum of understanding, stating it would address privacy and data security concerns. The Kentucky State Board of Elections declined to take action on that memorandum at meetings in December 2025 and January 2026.

DOJ then sued Kentucky in February.

The Sixth Circuit has now rejected the DOJ’s comparable legal theory in the Michigan case.

That does not close the Kentucky docket, but it changes the legal terrain in Kentucky’s federal case.

What the Kentucky State Board controls

Kentucky’s State Board of Elections is the central state election body involved here. The Board consists of Secretary of State Michael Adams, who serves as chief election official, and eight members appointed by the governor from lists supplied by the two political parties and the Kentucky County Clerks Association.

The Board says its duties include ensuring Kentucky’s compliance with federal and state election law, and providing and maintaining the statewide voter registration database.

Kentucky’s administrative regulation on voter-registration records, 31 KAR 3:010, defines the statewide voter registration database as the complete roster of qualified voters in the state, by county and precinct, that the State Board must maintain. The regulation also assigns county clerks a role in correcting and updating voter addresses in the database.

That means the Kentucky case implicates both state and local election offices. The State Board controls the statewide database. County clerks receive and process voter-registration information, maintain local election records, and carry out election duties in every county.

Jefferson County Clerk David Yates intervened in the Kentucky case, along with the Kentucky Alliance for Retired Americans, the League of Women Voters of Kentucky, the New Americans Alliance, and two individual voters. The court granted intervention on April 14, 2026.

Their participation matters because the case is not limited to a dispute between the DOJ and the Secretary of State. It also affects local election duties, voter privacy, and civic organizations that work with voters.

What county clerks may have to explain

Every registered Kentucky voter is connected to this dispute because the statewide voter registration database contains voter information used to administer elections.

Some voter information is already public in Kentucky under state rules. Kentucky’s voter-registration list rules allow certain users, including candidates, political party committees, and others approved under state law, to request voter-registration data. The state regulation describes lists that may include name, address, age code, party, gender, ZIP code, and five-year voting history.

DOJ’s demand goes further. It seeks fields that are not part of the ordinary public voter list, including dates of birth, driver’s license numbers, and the last four digits of Social Security numbers.

For voters, the issue is not whether Kentucky should maintain accurate rolls. Kentucky already has legal duties under the National Voter Registration Act and the Help America Vote Act. The issue for Kentucky voters is whether a federal executive agency can require the State Board of Elections to produce the full state voter file with sensitive personal identifiers.

For county clerks, the question is operational. If a federal court ordered Kentucky to provide the full file, local election offices would need clear instructions on what was disclosed, how the disclosure affects voter communication, and whether any state rules must change.

For the Kentucky State Board of Elections, the question is legal authority. The Board must comply with federal election law and state election law. It also must protect the voter registration roster from inappropriate use.

For civic groups, the issue is participation.

Voter-registration work depends on public trust.

If people believe that registration exposes sensitive personal identifiers to broad federal disclosure, some eligible voters may hesitate to register, update their addresses, or interact with election offices.

That risk is especially relevant for naturalized citizens, immigrant families, older voters, voters with privacy concerns, and people who already find election paperwork intimidating.

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The executive order was blocked on the same day

The Massachusetts court ruling involved a separate case, State of California v. Trump, brought by a coalition of states challenging Executive Order 14248.

The order directed the Election Assistance Commission to add documentary proof of citizenship to the national mail voter registration form. It also directed the Secretary of Defense to revise the federal postcard application used by military and overseas voters, and sought to link some federal election funding to states’ compliance with the order’s requirements.

Chief U.S. District Judge Denise J. Casper declared several provisions unconstitutional and void because they exceeded presidential authority and violated the separation of powers. The court permanently blocked implementation of the proof-of-citizenship changes to the federal mail voter registration form and blocked changes to the federal postcard application.

Kentucky was not one of the plaintiff states in that case. The ruling still affects the national form Kentucky voters may use to register for federal elections. It also protects state election administrators from having to adjust forms, instructions, and voter education around those blocked federal changes for now.

The executive order also helps readers see the broader pattern. One action sought the full voter file through DOJ litigation. Another sought to change voter-registration forms and election funding conditions through presidential direction. Both actions tested how much election administration the executive branch can control without Congress.

What you can do next

Track the Eastern District of Kentucky docket in United States v. Adams. The next important filing may be a notice of supplemental authority from Kentucky citing the Sixth Circuit’s Michigan decision.

Ask the Kentucky State Board of Elections whether it has changed its legal position, data-handling position, or meeting agenda after the Sixth Circuit ruling.

Read the State Board’s meeting agendas and minutes. Look for any discussion of DOJ demands, voter-list requests, data-security agreements, memoranda of understanding, or changes to voter-registration data rules.

Ask county clerks how they explain voter-data privacy to residents. Clerks should be able to explain what voter information is public, what information is protected, and which office controls the statewide database.

Contact your state representative or senator if you want Kentucky law to be clearer on bulk voter data disclosure. Ask whether the current Kentucky law protects sensitive identifiers from broad release and whether any bill is being prepared for the next General Assembly session.

Share the court documents with people who work on voter registration. The most useful public action right now is not panic. It is ensuring Kentucky voters understand who asked for their data, who refused, what the federal court has said, and which Kentucky offices must respond next.

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