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 March 2025.
Featured Cases
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.
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.
Kaul v. Urmanski
Wisconsin Supreme Court held that an 1849 law, which a local prosecutor had claimed was a near-total abortion ban, is impliedly repealed as to abortion by subsequent legislation and does not ban the procedure in the state.
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 to invalidate more than 60,000 votes.
Adkins v. State
Idaho trial court denied motion to dismiss claim that the state's abortion bans — as applied to pregnant people that have "an emergent medical condition that poses a risk of death or risk to their health (including their fertility)" — violate the state constitution's "inalienable rights" clause, finding that the Idaho Supreme Court's 2023 ruling in Planned Parenthood Great Northwest v. State that the bans were not facially invalid in all applications did not preclude this as-applied challenge.
State v. Hall
Kansas intermediate appellate court held that the state constitutional right to "keep and bear arms" should be applied independently of, and not in lockstep with, the federal Second Amendment. Applying strict scrutiny, the court found a state ban on gun possession by people convicted of certain felonies for a term of years after their release from prison to be narrowly tailored to a compelling interest in ensuring public safety.
Edwards v. Montana
Montana trial court held that a law — which defines “female,” “male,” and “sex” wherever used in the state code as two binary categories — facially violates the state constitutional right to privacy by interfering with individuals' "ability to make personal and intimate decisions concerning their bodies and psyches." The court also found as-applied state equal protection violations based on sex and cultural discrimination.
State v. Rudy Nino Parras
Oregon Supreme Court granted review to consider whether state "felon in possession" law, as applied to defendants with prior drug felonies, violates state or federal right to bear arms, but after oral argument dismissed review as improvidently allowed.
Connor v. Oklahoma
Reversed a district court’s denial of the Oklahoma Employment Security Commission’s motion to dismiss a discrimination claim brought by the former general counsel of the commission. The commission claimed she failed to comply with the notice provisions of the Governmental Tort Claims Act, but the lower court had found conflicts between that act and state anti-discrimination statutes meant the notice requirements did not apply. The Oklahoma high court, reaffirming that the liability limitations in the act apply to both constitutional torts and statutes, said no irreconcilable conflicts exist.
Department of Environmental Protection v. Pennsylvania Legislative Reference Bureau; Bowfin KeyCon Holdings v. Pennsylvania Department of Environmental Protection
The Pennsylvania Supreme Court will consider consolidated challenges to the state's participation in a regional program to cap greenhouse gases. The Commonwealth Court found the program to constitute a tax within the prerogative of the legislature, so concluded the governor's entry into the program by executive rulemaking violated separation of powers. Amicus groups and intervenors have argued the lower court's tax determination did not adequately take account of the state's duties under Pennsylvania's environmental rights amendment.
State of Washington v. Gator's Custom Guns
Washington Supreme Court reversed a lower court and upheld under the state and federal right to bear arms the state's ban on selling or manufacturing magazines that hold more than ten rounds of ammunition.
State v. Gonzalez
Held that defendant's mental health could not be considered in determining whether sentence was unconstitutionally disproportionate
White v. City of Mableton
Held that legislation that created and incorporated a city and created community improvement districts within it did not violate the Illinois Constitution's single subject rule
