Louisiana Suspends Congressional Primaries Following Supreme Court Ruling

State halts U.S. House elections after high court blocks use of contested district map

Louisiana has suspended its U.S. House primary elections scheduled for May 16, 2026, following a ruling by the Supreme Court of the United States that prevents the state from using its current congressional district map. The decision leaves in place a lower court ruling that found the map to be an unconstitutional racial gerrymander.



On April 29, 2026, the Court ruled 6–3 in Louisiana v. Callais, with Justice Samuel Alito writing the majority opinion. The Court determined that Louisiana’s map, which created a second majority-Black district, was not required under the Voting Rights Act of 1965. As a result, the state lacked a compelling legal justification to use race in drawing the district, rendering the map unconstitutional. The ruling allows the lower court’s decision barring the map’s use to stand, effectively preventing Louisiana from conducting congressional elections under the current lines.

In response, Governor Jeff Landry and Attorney General Liz Murrill confirmed that the state cannot proceed with U.S. House elections until a new, legally compliant map is established. State officials are now working with the legislature and election authorities to determine next steps and a revised election timeline.

The decision drew criticism from members of Louisiana’s congressional delegation, including Rep. Troy Carter and Rep. Cleo Fields, both Democrats. Carter described the ruling as a “devastating blow” to equal representation, expressing concern that it weakens protections for Black voters and their ability to elect candidates of choice.

The suspension applies specifically to U.S. House primaries. Other elections scheduled for May 16, including the U.S. Senate race involving Sen. Bill Cassidy and Rep. Julia Letlow, are expected to proceed as planned.

Beyond Louisiana, the ruling is influencing discussions in other states. In Mississippi, Governor Tate Reeves has called a special legislative session primarily focused on redrawing state Supreme Court districts, though broader redistricting conversations may follow. In Alabama, Governor Kay Ivey has indicated the state is preparing for potential action depending on the outcome of ongoing federal litigation related to its congressional maps.

The ruling underscores the continuing legal battles over redistricting nationwide. States such as California and Texas have already pursued mid-decade map adjustments, while Virginia continues to face both political and legal scrutiny over its recently adopted congressional districts.

Louisiana officials now face the immediate challenge of redrawing district lines and rescheduling U.S. House elections, highlighting the broader national tensions surrounding redistricting law, race, and representation.