State Case Database
Search State Court Report's database of significant state supreme court decisions and pending cases. Download decisions and briefs for cases that develop state constitutional law. This is a selected database and does not include every state supreme court case. See methodology and "How to Use the State Case Database" for more information.
This database is updated monthly, although individual cases may be updated more frequently. Last updated comprehensively with cases decided through May 2025.
Featured Cases
League of Women Voters of South Carolina v. Alexander
South Carolina Supreme Court held that partisan gerrymandering claims are nonjusticiable political questions, which state courts cannot review, under the state constitution.
League of Women Voters of Utah v. Utah State Legislature (LWV 1)
Utah Supreme Court sent partisan gerrymandering case back to lower court to consider whether the legislature violated voters' fundamental right to "reform or alter" their government when it overturned redistricting reforms passed by initiative. Lower court found legislators violated that right and struck the current congressional map.
Black Voters Matter v. Byrd
Florida Supreme Court upheld the state's 2022 congressional map against voting rights groups' challenge that it diminishes Black voters' ability to elect candidates of their choice in violation of a 2010 amendment, finding the plaintiffs had not proven the possibility of drawing a remedial map that complies with the federal equal protection clause.
Held v. Montana
Held that Montana’s policy of excluding greenhouse gas emissions and related climate impacts from environmental reviews of fossil fuel projects violated the state constitution’s guarantee of a clean and healthful environment.
T.F. and B.F. v. Kettle Moraine School District
Trial court held that district's policy of permitting and affirming student requests to transition to a different gender identity at school, without parental consent, violates parents' fundamental due process right to make healthcare decisions for their children. Court relied on expert testimony that living a "double life" with different gender identities at home and at school is "'inherently psychologically unhealthy'" for children.
O’Halloran v. Sec. of State
Michigan Supreme Court held that certain instructions for election challengers and poll watchers issued by the secretary of state in 2022 largely comply with the state’s election law and administrative procedures act, finding only limited statutory violations.
In re Dallas County
Upheld, in a unanimous opinion, a 2023 law creating a new court of appeals that has exclusive statewide jurisdiction over intermediate appeals in most matters brought against the state and challenges to a state law’s constitutionality when the attorney general is a party.
People v. Neilly
Held that defendants who are convicted but have been given reprieve from life-without-parole sentences because their crimes were committed as teenagers can still be required to pay restitution costs.
Borgelt v. Austin Firefighters Association
Held that provision of collective bargaining agreement authorizing union members to conduct certain union-related activities does not violate the state constitution's Gift Clause
State v. Bauler
Plurality holds that the state constitution's search and seizure provision was not violated when a K-9 handler and his trained canine momentarily made contact with the exterior of a vehicle during a dog sniff
Askew v. City of Kinston
Held that plaintiffs bringing direct actions under the state constitution are not required to exhaust administrative remedies before filing suit.
State v. White
Ruled that the state constitution's confrontation clause requires two-way visibility between the accused and witnesses during testimony.
In re Harris
Held that a judge may consider proffered inadmissible evidence to support denial of bail without violating due process principles so long as the evidence is reliable
