The Louisiana Redistricting Case, formally Louisiana v. Callais, is a pivotal legal battle over congressional maps, majority-Black districts, and the scope of the Voting Rights Act Section 2. Spanning from 2022 to the present, the case asks a question with national stakes: Can states create race-conscious districts to protect minority voting rights without violating the U.S. Constitution?
The fight has reached the U.S. Supreme Court, and its decision could redefine the balance between protecting minority representation and preventing racial gerrymandering—not just in Louisiana, but across the entire United States.
How the Louisiana Redistricting Dispute Began
After the 2020 Census, Louisiana kept its six congressional seats. Roughly one-third of the state’s population is Black, yet under the legislature’s 2022 district map, only one of six districts had a majority-Black population.
- Governor’s Veto & Override (March 2022): Gov. John Bel Edwards vetoed the legislature’s map for underrepresenting Black voters. The Republican-controlled legislature overrode his veto.
- Voting Rights Act Lawsuit: Civil rights groups, including the NAACP Legal Defense Fund, filed suit under Section 2 of the Voting Rights Act, alleging vote dilution and demanding a second majority-Black district.
Key Legal Milestones
2022 – Federal Court Steps In
A federal district court sided with plaintiffs, ordering lawmakers to draw a new map with two majority-Black districts. Louisiana appealed, and the U.S. Supreme Court temporarily paused the ruling, allowing the old map to be used in the 2022 midterms.
2023 – Supreme Court’s Alabama Decision Shakes Things Up
In June 2023, the Court’s decision in Merrill v. Milligan upheld Section 2 protections, strengthening the Louisiana plaintiffs’ case.
2024 – New Map, New Challenge
Under court order, the legislature approved a map with two majority-Black districts. It was used for the 2024 elections. Soon after, a group of white voters led by Michael Callais filed suit, claiming the map was unconstitutional racial gerrymandering under the Fourteenth and Fifteenth Amendments.
The Current Supreme Court Fight (2025)
Case Name: Louisiana v. Callais
Core Question:
Does drawing an additional majority-Black district—even if required by the Voting Rights Act—violate constitutional guarantees of equal protection?
In August 2025, the U.S. Supreme Court delayed its decision and requested new legal briefs, signaling it might revisit the limits of race-conscious redistricting. This could narrow or even rewrite how Voting Rights Act Section 2 is applied nationwide.
Cause and Effect to Public
- For Louisiana: Congressional district boundaries remain unsettled, leaving political candidates and voters in uncertainty less than five years before the next census.
- For the U.S.: A ruling against the map could gut a core protection for minority voting rights and enable states to draw districts with little regard for racial representation.
Timeline of the Louisiana Redistricting Case
| YEAR | EVENT |
|---|---|
| 2022 | Legislature passes map with 1 majority-Black district; lawsuit filed under Voting Rights Act. |
| 2022 | District court orders new map; Supreme Court pauses ruling. |
| 2023 | Milligan decision upholds VRA’s Section 2 remedies. |
| 2024 | Louisiana enacts map with 2 majority-Black districts; new lawsuit claims racial gerrymandering. |
| 2025 | Supreme Court hears Louisiana v. Callais, delays ruling, and seeks new briefs. |
