Dolan v. United States Postal Service
The Supreme Court ruled that a woman who tripped over mail left on her porch by a postal worker can sue the Postal Service, because the law's exception for mail that is lost, misdirected, or damaged in transit does not cover slip-and-fall injuries caused by how mail is physically placed.
The decision narrows how broadly the government can use this exception to escape liability, meaning everyday injuries caused by careless mail delivery — not just problems with the mail itself — can still lead to lawsuits against the Postal Service.
“Congress intended to retain immunity, as a general rule, only for injuries arising, directly or consequentially, because mail either fails to arrive at all or arrives late, in damaged condition, or at the wrong address.”
The majority's core reading of how narrowly the postal exception should be applied.
How it got here: A federal trial court dismissed Dolan's suit and the Third Circuit affirmed; she asked the Supreme Court to resolve a conflict with a Second Circuit ruling.
The Case in Depth
What happened
Barbara Dolan tripped and fell over mail that a postal worker had left on her porch, allegedly causing her injuries. She sought compensation from the Postal Service under the federal law that lets people sue the government for injuries caused by federal employees' negligence. The Postal Service argued a specific exception for problems with mail delivery protected it from this kind of lawsuit.
The question before the Court
Can a woman injured after tripping over mail piled on her porch sue the Postal Service, or does a legal exception for lost or damaged mail block her claim?
The Court's answer
Yes — the Court ruled that Barbara Dolan's lawsuit can go forward because the postal exception to government liability does not cover the kind of injury she suffered. The exception protects the Postal Service only from claims involving mail that is lost, misdirected, or arrives late or damaged, since those are the core failures the law's language was written to address.
Dolan's injury came from tripping over mail piled on her porch, not from any problem with the mail's delivery, timing, or condition. Because her injury didn't stem from a failure to transmit the mail itself, the Court found the exception didn't apply, and her ordinary negligence claim against the Postal Service could proceed like any claim against a private business that makes home deliveries.
Curious how the Court got there? See the step-by-step legal reasoning →
Why it matters
People injured by carelessly placed mail or packages on their property can now pursue compensation from the Postal Service rather than being automatically barred. The ruling also guides lower courts nationwide in distinguishing which postal-related injury claims remain barred by sovereign immunity and which can proceed to trial.
What changes now
The case returns to the lower courts, where Dolan's lawsuit against the Postal Service can now proceed on the merits. This is a final decision on the legal question of whether the postal exception applies, not a temporary order, though Dolan still must prove her negligence claim under state law before recovering any damages.
What this does not decide
The Court did not decide that Dolan will win her lawsuit — only that her claim is not automatically barred by the postal exception. It also left in place immunity for claims involving mail that is lost, misdirected, or arrives damaged or late, which remain barred under the same exception.
Concurrences and dissents
Dissent — Justice Thomas
“There is no basis in the text for the line drawn by the majority.”Thomas's central objection that the majority's distinction lacks textual support.
Justice Thomas argued that 'negligent transmission' should be given its full ordinary dictionary meaning, which he said covers any negligent act during mail delivery, including leaving mail in a way that causes a slip-and-fall. He rejected the majority's use of neighboring words to narrow the term and argued that any ambiguity in the scope of a sovereign immunity exception should be resolved in the government's favor, not the plaintiff's. He would have affirmed the lower court's dismissal of Dolan's suit.
How the Court got there
The legal reasoning, step by step
- The Court examined the postal exception to the Federal Tort Claims Act's waiver of sovereign immunity, which is the law's general permission to sue the government for negligence. The exception covers claims 'arising out of the loss, miscarriage, or negligent transmission' of mail, and the Court had to decide how broadly 'negligent transmission' reaches.
- Applying the interpretive principle that a word is known by the company it keeps, the Court reasoned that because 'loss' and 'miscarriage' both describe failures to deliver mail properly (destroyed, misplaced, or misdirected mail), the neighboring term 'negligent transmission' should be read narrowly to cover only similar failures, not all injuries caused by postal workers.
- The Court relied on its earlier decision in Kosak v. United States, a 1984 case about damaged artwork seized by customs, which had already indicated that the postal exception does not cover negligent driving of postal trucks even though driving is part of delivering mail. This showed the exception was meant to be read narrowly, not to immunize the Postal Service from every delivery-related mishap.
- The Court found no textual basis for treating an injury caused directly by the mail itself (like tripping over it) differently from an injury caused only incidentally during delivery (like a traffic accident), since in both situations a postal worker is negligent while transmitting mail.
- The Court concluded that Congress most likely intended the exception to protect only against liability for mail that fails to arrive, arrives late, arrives damaged, or goes to the wrong address — harms tied to the Postal Service's core function of transporting mail — and not against ordinary slip-and-fall type injuries caused by how mail is left at a home.
Doctrinal impact
Cases affected by this decision
Reaffirms Kosak v. United States (465 U.S. 848)
The Court relied on Kosak's reasoning that the postal exception does not cover negligent driving of mail trucks.