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Bost v. Illinois State Board of Elections

No. 24-568 SCOTUS · Decided SCOTUS
Cert Granted: Jun 2, 2025 Argued: Oct 8, 2025 Decided: Jan 14, 2026
📄 Read the Opinion

voting rights

Decision

Opinion John G. Roberts, Jr.

Legal Issues

voting rights

The Law · How the Case Works

Opinion of the Court

John G. Roberts, Jr.

Overview

Overview

A case in which the Court held that a candidate for elected office has standing under Article III to challenge election rules that govern the counting of votes in his election.

The Facts

Facts

Illinois law requires election officials to count mail-in ballots postmarked or certified no later than election day and received within two weeks of election day. Congressman Michael Bost, along with presidential elector nominees Laura Pollastrini and Susan Sweeney, sued the Illinois State Board of Elections, arguing that counting ballots received after election day violates federal law.

The Issue

Issue

Whether a state law requiring election officials to count mail-in ballots received within two weeks of Election Day, if postmarked by Election Day, conflicts with federal statutes establishing Election Day as the deadline for conducting federal elections and is therefore preempted under the Supremacy Clause.

The Rules

Rule

3 U.S.C. § 1 and 2 U.S.C. § 7 fix Election Day for presidential electors and members of Congress as a single uniform day. Foster v. Love, 522 U.S. 67 (1997), held that federal law preempts a Louisiana open-primary system that allowed elections to conclude before the federally mandated Election Day. The Elections Clause (Art. I, § 4) permits states to regulate the time, place, and manner of elections but yields to congressional override. Courts have divided on whether accepting late-received, timely-postmarked ballots extends the election past Election Day in violation of federal law.

The Application

Analysis

A candidate for federal office has a direct, personal stake in the rules that govern how votes are counted in their own election. This is not a generalized grievance shared by all citizens. Bost is not complaining about government conduct that affects everyone equally. He is challenging specific ballot-counting procedures that determine whether he wins or loses his seat. That is a concrete, particularized injury.

The Conclusion

Conclusion

The Supreme Court held 7-2 that candidates for federal office have Article III standing to challenge laws governing vote counting in their elections. Chief Justice Roberts wrote the majority opinion. Justice Barrett, joined by Kagan, concurred in the judgment. Justices Jackson and Sotomayor dissented.

The decision establishes that candidates are not merely generalized grievants when they challenge the rules that decide their own elections. Reversed and remanded to the Seventh Circuit.

The Record · 1 original document
Court -
Filed -
CL Status -

No circuit court data for this case.

Cert GrantedJun 2, 2025
Status -
Filed (CL) -

Decision

Opinion John G. Roberts, Jr.
SCOTUS TMR-8270cfe3 Aug 7, 2026

Related Cases (4)

direct precedent
  • Sierra Club v. EPA
    The opinion cites Sierra Club v. Morton (note: the excerpt references this case, not Sierra Club v. EPA) for the principle that litigants must have a direct stake in the outcome to establish standing, rather than merely asserting generalized grievances about government conduct.
  • Allen v. Milligan
    The opinion cites Allen v. Wright (not Allen v. Milligan) for the principle that litigants lack standing to sue based solely on a generalized grievance that the government is acting unlawfully, rather than claiming a concrete personal injury.
  • Lochner v. New York
    The opinion cites Lochner v. New York for the legal principle that courts may evaluate factual evidence and statistical analyses when assessing whether a law or regulation impermissibly harms individual rights or interests.
  • FDA v. Alliance for Hippocratic Medicine
    The active case cites FDA v. Alliance for Hippocratic Medicine as relevant authority.

Summary

A case in which the Court held that a candidate for elected office has standing under Article III to challenge election rules that govern the counting of votes in his election.

Facts

Illinois law requires election officials to count mail-in ballots postmarked or certified no later than election day and received within two weeks of election day. Congressman Michael Bost, along with presidential elector nominees Laura Pollastrini and Susan Sweeney, sued the Illinois State Board of Elections, arguing that counting ballots received after election day violates federal law.

Issue

Whether a state law requiring election officials to count mail-in ballots received within two weeks of Election Day, if postmarked by Election Day, conflicts with federal statutes establishing Election Day as the deadline for conducting federal elections and is therefore preempted under the Supremacy Clause.

Standing Requirement

U.S. Constitution, Article III, Section 2 2 3 A plaintiff must demonstrate injury in fact, causation, and redressability to establish standing in federal court.

State Regulation of Federal Elections

U.S. Constitution, Article I, Section 4 (Elections Clause) 4 5 States prescribe the time, place, and manner of holding elections for Senators and Representatives, subject to Congressional override.

Federal Election Day Statute

2 U.S.C. Section 7 (Federal Election Day) 6 7 Federal law establishes a uniform election day for congressional elections.

Candidate Standing Analysis

A candidate for federal office has a direct, personal stake in the rules that govern how votes are counted in their own election. This is not a generalized grievance shared by all citizens. Bost is not complaining about government conduct that affects everyone equally. He is challenging specific ballot-counting procedures that determine whether he wins or loses his seat. That is a concrete, particularized injury.

Elections Clause and Federal Law

The Elections Clause gives states authority over election procedures, but that authority is not unlimited. Federal law sets a uniform election day. Whether Illinois can extend ballot receipt past that day is a federal question. A candidate whose election turns on the answer has standing to ask the court to resolve it.

Conclusion

The Supreme Court held 7-2 that candidates for federal office have Article III standing to challenge laws governing vote counting in their elections. Chief Justice Roberts wrote the majority opinion. Justice Barrett, joined by Kagan, concurred in the judgment. Justices Jackson and Sotomayor dissented. 8 9 The decision establishes that candidates are not merely generalized grievants when they challenge the rules that decide their own elections. Reversed and remanded to the Seventh Circuit.

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