The Supreme Court hears full oral argument in about 70 to 80 cases each year, chosen from more than 7,000 petitions filed every term. That works out to roughly one percent of the disputes brought to the justices’ door. The count climbs if you include summary rulings and emergency orders decided without argument, but the number of cases that get the full treatment — briefing, argument, and a signed opinion — has held in that narrow band for decades.
The Petitions Behind the Number
Between 7,000 and 8,000 petitions arrive at the Court each term, almost all of them asking the justices to review a lower court decision through a writ of certiorari. The losing party in a federal appeals court or a state supreme court files the petition; the justices decide whether to pull the case up.
Most of those filings come from prisoners and other individuals who cannot afford filing fees. These in forma pauperis petitions make up roughly three-quarters of the incoming stack. Paid petitions, typically filed by corporations, governments, and represented individuals, make up the remaining quarter and are far more likely to be granted. They tend to raise the kind of recurring legal conflicts the justices look for, and they benefit from experienced Supreme Court practitioners who know how to frame a question the Court will want to answer.
How Many Cases Get Full Oral Argument
Out of those thousands of petitions, the Court grants argument in about 70 to 80 cases per term.1Supreme Court of the United States. Oral Arguments During the October 2023 term, the justices heard argument in 65 cases across 60 argument sessions.2Supreme Court of the United States. Grant and Noted List, October Term 2023 Some terms run slightly higher, but the Court has not consistently exceeded 80 argued cases in years.
Each term begins on the first Monday in October and ends the following October, though the last opinions typically come down in late June or early July. Every argued case ends in a written opinion that establishes binding precedent for every lower court in the country. That weight is exactly why the justices take so few.
Cases the Court Decides Without Argument
The 70-to-80 figure counts argued cases. The Court’s total output is larger once you add the matters it resolves on paper.
Some granted petitions end in a summary disposition, where the justices reverse or affirm without hearing argument. These often come as per curiam opinions, issued in the Court’s name rather than a single justice’s, and the Court uses them when it views a lower court’s error as clear enough that briefing and argument would add little. A common variant is the “GVR” — grant, vacate, and remand — where the Court accepts the case, wipes out the ruling below, and sends it back for reconsideration in light of a new development such as a recent Supreme Court decision.1Supreme Court of the United States. Oral Arguments
Separately, the Court handles a stream of emergency applications: stays of execution, requests to block lower court orders, and similar urgent matters. Commentators call this the shadow docket because rulings usually arrive with little or no written explanation, no argument, and no full briefing. The volume has grown; during the October 2024 term, the Court had well over 100 matters on its emergency docket. Some of these applications have effectively resolved major policy disputes on a fast-track basis.
How the Justices Choose the Cases They Hear
Screening the incoming petitions falls largely to the justices’ law clerks. Most justices participate in the cert pool, where petitions are divided among clerks from participating chambers. Each clerk writes a memo summarizing a batch of cases and recommending whether to grant review; those memos circulate to every justice in the pool.
The actual decision happens in private conference. Under the longstanding Rule of Four, at least four of the nine justices must vote to grant review for a case to move forward.3United States Courts. Supreme Court Procedures The threshold sits below a majority on purpose, so a significant minority can bring important legal questions to the full Court’s attention even when five justices would rather pass.4Federal Judicial Center. The Rule of Four
The justices are not looking for cases where someone simply got the wrong result. Supreme Court Rule 10 lists the reasons that justify granting review, and they center on legal conflicts rather than factual disputes. The strongest signal is a circuit split, where two or more federal appeals courts have reached opposite conclusions on the same legal question and the law now means different things in different parts of the country. The Court also looks for federal appeals decisions that clash with a state supreme court’s reading of federal law, and for lower court rulings that depart so far from accepted procedure that intervention is warranted.5Legal Information Institute. Supreme Court Rule 10 – Considerations Governing Review on Writ of Certiorari
What a Denial Actually Means
When the Court declines to hear a case, which happens to the overwhelming majority of petitions, the denial carries no legal weight. It does not mean the justices agree with the lower court, and it sets no precedent. It means fewer than four justices thought the case worth the Court’s time right now. The ruling below stands because the Supreme Court chose not to weigh in, not because it endorsed the outcome. Justices sometimes write separate statements explaining a denial, occasionally flagging an issue they expect to revisit once more lower courts have addressed it.
Why the Argued Docket Is So Small
The Court was not always this selective. For most of its history, the justices had to hear a wide range of appeals whether or not the disputes carried national significance. That changed with the Judiciary Act of 1925, sometimes called the Judges’ Bill, which repealed most of the Court’s mandatory jurisdiction and gave the justices broad discretion to pick their own cases through certiorari.6Federal Judicial Center. Landmark Legislation – The Judges Bill The law kept an automatic right of appeal in a few narrow categories but otherwise refocused the Court on constitutional principles and nationally significant legal questions.
Even after 1925, the argued caseload stayed much higher than it is today. Through the 1980s, the justices regularly heard 150 or more cases per term. The decline to today’s 70-to-80 range began in the late 1980s and early 1990s. Scholars have pointed to changes in the cert pool process, fewer circuit splits as lower courts aligned their precedents, and a more consensus-driven approach to case selection. Whatever the mix of causes, the Court now decides fewer cases and gives each one far more attention, with opinions that frequently run dozens of pages and generate multiple concurrences and dissents.
Petitions filed, meanwhile, have held steady or grown, driven largely by in forma pauperis filings. The gap between petitions received and cases argued has widened dramatically, and the odds of getting the Supreme Court to take a case are longer than they have ever been.7United States Courts. About the Supreme Court