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.
State v. Yerkey
Ruled victim’s lost wages due to trial attendance were not compensable as restitution under Ohio Constitution’s victims’ rights amendment
State v. Beaver
Upheld law providing parents public funds to use on private education as not violating the constitution's commitment to public education
State v. Colgrove
Upheld statute barring defendant who pleads guilty or no contest from appealing the conviction judgment entered by the trial court because it does not affect court’s adjudicative functions
Black v. Bureau of Parks & Lands
Ruled Bureau of Parks and Lands can lease land to utility transmission lines without engaging in a public administrative process under constitution’s public-lands provision
State v. Moeser
Ruled officer’s signing of affidavit for a warrant while not under oath satisfied constitution's oath or affirmation requirement which does not require a specific procedure for the administration of the oath
Matthews v. The Industrial Commission of Arizona
Ruled statute limiting workers’ compensation claims for mental illnesses to those arising from unusual or extraordinary situations does not violate workers' compensation and equal protection clauses
State v. Qinxuan Pan
Ruled defendant in bail modification hearing was not constitutionally entitled to affordable bail and extremely high bond amount was reasonable under the circumstances
Ammons v. State
Ruled that the constitution protects the right to refuse to perform breath and sobriety tests, and evidence of refusals cannot be used at trial
Knolmayer v. McCollum
Ruled statute’s different treatment of medical malpractice claimants based on existence and type of collateral source compensation to limit recovery of tort damages violates equal protection clause
State v. Aktiengesellschaft
Ruled no due process or due course of law violation for governor to exercise constitutional power to appoint justices to substitute for recused justices in case brought by attorney general
