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 October 2025.
Featured Cases
Equal Ground Education Fund v. Byrd; Vaccari v. Byrd; Common Cause v. DeSantis
Florida Supreme Court denied petition seeking to halt use of the state's new congressional map while consolidated challenges to the map under the state's Fair Districts Amendment proceed. An appellate court is reviewing a trial court's denial of a temporary injunction
NAACP v. Tennessee
Tennessee lower court dismissed challenge to the state's mid-decade congressional redistricting, which claimed the legislature did not have authority to alter state laws to allow the redistrictring because those alterations were not specifically included in the governor's proclamation calling the session
McDougle v. Scott
Virginia Supreme Court, in a split decision, nullified a constitutional amendment approved by voters that would have allowed the state's congressional districts to be redrawn, finding the legislative process used for the amendment violated the state constitution
State v. Ayon-Urbano
Oregon Supreme Court will consider whether criminal defendants have a compulsory process right to subpoena social media companies for records that are relevant to investigating their defense
Valoaga v. State
Held that Department of Corrections' application of preponderance of the evidence standard, rather than clear and convincing evidence standard, in disciplinary proceedings did not violate pretrial inmate's right to due process
State v. Dodge
Held that the defendant adequately preserved, for purposes of appellate review, his argument that his second trial violated his rights against double jeopardy
People v. Poole
Michigan Supreme Court held that its 2022 decision in People v. Parks — that mandatorily sentencing to life-without-parole defendants who were 18 at the time of their charged crimes violates the state's "cruel or unusual" punishment clause — applies retroactively. Thus, defendants in cases where the period for direct review had expired when Parks was decided are entitled to resentencing.
Evers v. Marklein
Wisconsin Supreme Court held that statutes permitting a legislative committee to pause, object to, or suspend administrative rules for varying periods of time both before and after promulgation — used by the committee in this case effectively to block for three years a rule banning “conversion therapy” for LGBTQ+ patients — facially violate the state constitution’s bicameralism and presentment requirements.
Attorney General v. Hood
Held that the state’s civil rights charges against the Nationalist Social Club-131, a white nationalist and neo-Nazi organization operating in the New England area, in connection with a July 2022 incident where members displayed banners reading “KEEP NEW ENGLAND WHITE” from a highway overpass without a permit, impermissibly chilled the defendant’s constitutional right of free speech and premised on an overbroad reading of the statute
People v. Langston
Michigan Supreme Court will consider constitutionality of mandatory application of life-without-parole sentences to adults convicted of “felony murder" at a time when Michigan juries were not required to find malice to convict
Montana Environmental Information Center & Sierra Club v. Montana Department of Environmental Quality
Held that the Department of Environmental Quality appropriately considered noise impacts of a proposed project as required under the Montana Environmental Policy Act, but did not analyze lighting impacts and greenhouse gas emissions as required under the then-applicable language of the Act
Montana Trout Unlimited v. Montana Department of Natural Resources & Conservation
Held that the exemption of dewatering from the Montana Water Use Act's permitting requirements did not violate the water rights section of the state's constitution
Contoocook Valley School District v. New Hampshire
New Hampshire Supreme Court affirmed the state's existing education funding law is constitutionally inadequate and $7,356.01 per pupil as a minimum constitutional guidepost for the legislature, but said the lower court insufficiently accounted for separation of powers concerns when it ordered the state to pay that increased amount immediately.
