The Supreme Court just struck down Louisiana’s congressional map as an unconstitutional racial gerrymander, rejecting race as a predominant factor in district drawing and delivering a win for color-blind redistricting.
Story Highlights
- SCOTUS ruled 6-3 on April 29, 2026, that Louisiana’s SB8 map violates the Equal Protection Clause by over-relying on race.
- Voting Rights Act §2 did not mandate a second majority-Black district, failing strict scrutiny.
- Louisiana must redraw its map without predominant racial considerations before 2026 midterms.
- Ruling distinguishes from Alabama’s Milligan case on evidentiary grounds, narrowing VRA applications.
- Reinforces traditional principle of race-neutral districting amid frustrations with government overreach.
Supreme Court Ruling Details
On April 29, 2026, the U.S. Supreme Court issued a 6-3 decision in Louisiana v. Callais, declaring the state’s SB8 congressional map unconstitutional. Justice Samuel Alito wrote the majority opinion, holding that the map’s creation of a second majority-Black district (District 6) used race as the predominant factor. This violated the Equal Protection Clause of the Fourteenth Amendment. The Court applied strict scrutiny and found no compelling state interest justified it. Louisiana enacted SB8 in 2024 following a 2022 federal court ruling in Robinson v. Ardoin that invalidated the prior map under VRA §2 for diluting Black voting power.
Background and Legal Precedents
Louisiana’s redistricting stemmed from the 2020 census, where Black voters make up 32-33% of the population but were concentrated in one majority-Black district under the 2010 map. Pressure from VRA §2 claims of vote dilution—through packing Black voters into few districts or cracking them across many—led to SB8’s 52% Black voting-age population target in District 6. A three-judge panel in Callais v. Landry struck it down in 2024 as a racial gerrymander. The case echoes Shaw v. Reno (1993), requiring race-based maps to survive strict scrutiny, and differs from Allen v. Milligan (2023), where Alabama’s BVAP data sufficiently mandated a district under VRA.
Stakeholders and Motivations
Governor Jeff Landry and Secretary of State Nancy Landry defended SB8 as necessary for VRA compliance to end litigation. Plaintiffs, non-Black voters like Callais represented by conservative groups, argued for color-blind redistricting. The NAACP Legal Defense Fund supported VRA challengers earlier, viewing the ruling as a threat to minority representation in a state where Black voters influence key congressional seats. The Republican-led legislature faced tension with Democratic-leaning Black communities. Chief Justice John Roberts likely influenced the opinion, emphasizing SCOTUS precedents like Thornburg v. Gingles (1986) for VRA thresholds.
SCOTUS: LOUISIANA MAP UNCONSTITUTIONAL
“The court ruled very clearly, race cannot be a primary consideration when you're doing redistricting. Now politics can, but not race.” – @jsolomonReports@AmandaHead pic.twitter.com/225jHLA2j3
— Real America's Voice (RAV) (@RealAmVoice) April 29, 2026
Impacts and Broader Significance
Short-term, Louisiana scrambles to redraw a map without predominant race use before 2026 midterms, risking court-appointed plans and using interim maps for elections. Long-term, the decision raises the evidentiary bar for VRA §2 claims nationwide, limiting majority-minority districts unless BVAP data unequivocally requires them. This weakens VRA applications in Southern states like Georgia and Mississippi, favoring GOP-leaning maps. Both conservatives celebrating protection from racial sorting and liberals decrying dilution risks highlight shared distrust in elite-driven gerrymandering that prioritizes power over fair representation and equal protection under law.
Sources:
SCOTUS Opinion: Louisiana v. Callais (Docket No. 24-109)
NAACP Legal Defense Fund: Louisiana v. Callais Case Page
Courthouse News: Supreme Court Strikes Down Louisiana’s Congressional Map