Redistricting

Louisiana's House districts, before and after the 2026 map

In May 2026 the Legislature enacted a new congressional map, Act 2 (SB 121), after the U.S. Supreme Court struck down the 2024 map in Louisiana v. Callais. Louisiana's House races are open primaries on November 3; where no one wins a majority, the top two meet in a runoff on December 12.

Louisiana page District maps How the House works State legislature Counties & local governments