No. 24-351October Term 2025Decided Feb 24, 2026Updated Sep 1, 2026
United States Postal Service v. Konan
United States Postal Service, et al., Petitioners v. Lebene Konan
The Postal Service is shielded from Konan's lawsuit under the federal postal-matter exception, even though she alleged intentional nondelivery.
Case status
Decided 5-4 · February 24, 2026 · Opinion by Justice Thomas
Read the opinion (PDF)- Current stage
- Decided
- Latest event
- Decision released Feb 24, 2026
- Argued alongside
- What it's about
The Supreme Court held that the Federal Tort Claims Act's postal exception covers suits against the United States for the intentional nondelivery of mail. The ruling reversed a lower court decision and shielded the Postal Service from a lawsuit by a landlord who alleged mail carriers withheld delivery to her rental properties due to racial animus.
Question presented
Does a claim that Postal Service employees intentionally refused to deliver mail to a designated address arise out of “the loss” or “miscarriage” of postal matter under the Federal Tort Claims Act’s postal-matter exception?
- Case path
United States Court of Appeals for the Fifth Circuit / Decision released Feb 24, 2026
- Area
Employment Law
Decision
What the Court decided
The Postal Service is shielded from Konan's lawsuit under the federal postal-matter exception, even though she alleged intentional nondelivery.
- Result
- Reversed
Impact
People who lose mail because Postal Service workers intentionally withhold it are affected. They cannot seek damages from the United States under this postal exception for those claims. For example, Konan alleged workers intentionally withheld mail from her two rental properties. The ruling preserves sovereign immunity (the government’s protection from many lawsuits) for intentional nondelivery claims. Future federal cases alleging withheld mail will face this same barrier.
Not official Court text.
Vote
- Vote split
- 5-4
- Majority author
- Clarence Thomas
Opinion documents
Briefing
What it's about
The Court said the Federal Tort Claims Act's postal exception covers claims that Postal Service employees intentionally did not deliver mail. It reversed the Fifth Circuit, blocking Lebene Konan's suit over alleged nondelivery to her rental properties.
Vote
Impact
People generally cannot sue the United States under this law for mail that was intentionally not delivered, not just mail lost through carelessness. That affects customers, landlords, and businesses that say Postal Service workers withheld their mail.
What's next
Lower courts must apply the Court's reading of the exception in similar suits against the United States. Konan's claim cannot proceed on the theory rejected by the Court.
What did the Supreme Court rule in United States Postal Service v. Konan?
The Court said intentional nondelivery of mail falls within the federal postal exception. It reversed the Fifth Circuit and barred Konan's suit under that law.
Who is affected by the Konan decision?
Postal customers, landlords, and businesses alleging withheld mail may be affected. They generally cannot use this federal law to sue the United States over intentional nondelivery.
What happens next after the Konan decision?
Lower courts will follow the Court's interpretation in similar cases. Konan's lawsuit cannot continue under the claim the Court found barred.
Timing
Decided February 24, 2026
The Court released its decision 139 days after oral argument on October 8, 2025. The median for cases argued in October is 139 days.
Documents
Opinions
Clarence Thomas
Audio
Key filings
Briefs on file: 14View on supremecourt.gov
Activity
Docket activity8
AI analysis generated: Impact Analysis
Sep 1, 2026 | Generated
AI analysis generated: Opinion Summary
Sep 1, 2026 | Generated
AI analysis generated: Case Briefing
Sep 1, 2026 | Generated
Opinion added: Opinion of the Court - T
Feb 24, 2026 | Court records
Opinion added: opinion
Feb 24, 2026 | Court records
Audio Recording added: Oral Arguments - Konan
Oct 8, 2025 | Court records
Brief added: Petition
Sep 27, 2024 | Court records
Brief added: Questions Presented
Court records
Related cases




Grounding
- Grounding
- Primary materials plus reporting.
- Note
- Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.
- Checked
- Sep 1, 2026
- Method
- Methodology
Primary materials11
Supreme Court docket 24-351
docket | Sep 3, 2026
Primary case document
Supreme Court document | Sep 3, 2026
Questions Presented
brief
Opinion of the Court (Clarence Thomas)
opinion | Feb 24, 2026
Opinion
opinion | Feb 24, 2026
Oral argument
audio | Oct 8, 2025
Petition
brief | Sep 27, 2024
SupremeCourt.gov
official | Sep 1, 2026
SupremeCourt.gov
official | Sep 1, 2026
SupremeCourt.gov
official | Sep 1, 2026
SupremeCourt.gov
official | Sep 1, 2026