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 January 2025.
Featured Cases
Vet Voice Foundation v. Hobbs
Washington Supreme Court held requirement that election workers verify voter signatures on mail ballots, when coupled with the state’s recently expanded process for notifying voters and providing an opportunity to cure when a signature mismatch is identified, does not facially violate the state constitution’s free and equal elections, privileges and immunities, or due process clause.
SisterSong v. Georgia
Plaintiffs claim that abortion ban violates the state constitution’s right to liberty and privacy and guarantee of equal protection
Griffin v. State Board of Elections
A candidate for a seat on the North Carolina Supreme Court, who lost by over 700 votes, claims that the state board of elections followed an incorrect process for registering voters and seeks in invalidate more than 60,000 votes.
Sellers v. People
The Colorado Supreme Court rejected claims that the life-without-parole sentence of a man convicted of felony murder violated the federal Eighth Amendment or Colorado's constitutional cognate
Jacobs v. City of Columbia Heights
Held that a recall petition failed to allege the necessary grounds for a recall election under the Minnesota Constitution
Pima County. v. State
Held that taxes levied to pay for desegregation expenses, which are subject to the Arizona Constitution's one percent limit on residential property taxes, are not "primary property taxes"
Wygant v. Lee
The Tennessee Supreme Court will consider a lawsuit brought by voters challenging state house districts passed by the legislature in 2022. The plaintiffs contend that the districts violate a state constitutional provision barring districts from dividing counties. The defendants argue that the court does not have the power to resolve the claims because such challenges are purely political questions to be left to the legislature.
People v. Loew
Held that a presiding judge’s ex parte communications to the prosecutor did not violate defendant's constitutional rights
Tatum v. Commissioner of Corrections
Held that a new constitutional rule of criminal procedure applies retroactively under certain conditions and principles regarding the admissibility of eyewitness identification evidence apply retroactively
State v. Diole
Held that subjecting incompetent defendants to a determination of whether they committed the acts charged without a jury trial, the protections of medical privilege, and the safeguards of the rules of evidence did not violate due process and equal protection
Johnson v. Wyoming
Plaintiffs claim that abortion ban violates the fundamental right to be left alone by government as guaranteed by several rights enshrined in the state constitution
State v. Hoyle
Wisconsin Supreme Court reversed Court of Appeals's grant of new trial, finding that prosecutor did not unlawfully comment on defendant's exercise of his Fifth Amendment right to remain silent. On remand, Court of Appeals rejected defendant's other bases for overturning his conviction, finding no reasonable probability that newly discovered evidence would have changed the jury's verdict and evidence the prosecution did not disclose to be immaterial. The Wisconsin high court denied defendant's subsequent petition for review.
Singleton v. North Carolina Department of Health and Human Services
A doctor is challenging a law that requires healthcare providers to obtain a “certificate of need” before offering new services or facilities in a geographic area
