Can You Sue USPS for Personal Injury or Lost Mail?

You can sue USPS, but only under the Federal Tort Claims Act, only for a narrow set of injuries caused by postal employees on the job, and only after you first file an administrative claim and wait for the Postal Service to act on it. The FTCA is what lets you sue at all, and the same statute blocks entire categories of claims, most importantly anything arising from lost, delayed, or damaged mail.

What Kinds of Claims Are Actually Allowed

The FTCA permits lawsuits against the United States for money damages when a federal employee’s negligent or wrongful act causes personal injury, death, or property damage, provided the employee was acting within the scope of their job and a private person would be liable under local law.¹

Vehicle accidents drive most successful claims. Postal carriers cover enormous mileage, and collisions with cars, pedestrians, and property make up the bulk of tort claims against USPS. If a mail truck runs a red light and hits your car, that’s a straightforward negligence claim. The same logic covers slip-and-fall injuries at a post office and property damage caused by a postal worker on duty.²

A separate, narrower category involves USPS Postal Inspectors. The FTCA generally bars claims for assault, battery, false arrest, and other intentional acts, but it carves out an exception for federal officers empowered to execute searches, seize evidence, or make arrests. Postal Inspectors qualify, so excessive force or a false arrest by an inspector can support a claim.³

What You Cannot Sue USPS For

Lost, Delayed, or Damaged Mail

The biggest wall stopping most would-be plaintiffs is 28 U.S.C. § 2680(b), which blocks any claim “arising out of the loss, miscarriage, or negligent transmission of letters or postal matter.” A missing package, a late letter, mail delivered to the wrong address, damaged contents, and any financial fallout from those events are all outside the FTCA.³

The exception reaches consequential harm too. If a carrier drops your insured package, the contents shatter, and you cut your hand on the broken pieces, both the property damage and the injury trace back to harm to the mail, so both are barred.

Policy-Level Decisions

The FTCA also bars claims based on a “discretionary function,” meaning decisions rooted in policy judgment. Choices like closing a post office, redesigning a delivery route, or adopting a particular safety protocol are shielded even when they lead to harm. Courts read the exception broadly, and the government wins with it often at the motion-to-dismiss stage.³

The Dolan Case and Injuries During Delivery

A common assumption is that anything involving a mail carrier is off-limits. The Supreme Court disagreed in Dolan v. United States Postal Service (2006), where a carrier left mail on a porch and the homeowner tripped over it. The Court held that the postal matter exception covers negligence causing mail to be lost, delayed, damaged, or misdelivered, but it does not cover personal injuries unrelated to harm to the mail itself.⁴

So if a carrier’s negligence during delivery injures you or damages your non-mail property, you likely have a viable claim. A carrier who leaves your gate open and lets your dog escape, or backs a truck into your fence, is causing harm that sits outside the exception.

Step One: File an Administrative Claim With USPS

You cannot go straight to court. The FTCA requires every claimant to first file an administrative claim and give the agency a chance to investigate and possibly settle.⁵ For USPS, that means completing Standard Form 95 (SF-95) and sending it to the USPS National Tort Center at 1720 Market Street, Room 2400, St. Louis, MO 63155-9948.⁶

The form asks for the date, time, and location of the incident, a description of what happened, the injuries or property damage, and witness information. Attach anything that substantiates your claim: medical records, repair estimates, photographs.

State a Sum Certain

Block 12d of SF-95 requires a specific dollar amount, called a “sum certain.” Vague language like “substantial damages,” or leaving the box blank, means the claim isn’t legally valid and USPS will not process it.⁷ The number you write also caps what you can later recover in court. You cannot sue for more than you claimed administratively unless you later discover evidence that wasn’t reasonably available when you filed.⁵ Account for future medical costs, lost earning capacity, and ongoing pain before you commit to a figure.

What Happens Next

USPS has six months to investigate and respond. It may ask for more documentation, offer a settlement, deny the claim in writing, or say nothing at all. A written denial starts a six-month clock for filing suit in federal court. Silence for six months lets you treat the claim as denied and go to court.⁸

You can also ask USPS to reconsider a denial before suing. A written reconsideration request to the same National Tort Center resets the clock, giving USPS another six months to act and pushing back your window to file suit until that period ends.⁹

Step Two: File Suit in Federal Court

If the administrative process doesn’t resolve your claim, you move to U.S. District Court. A few rules here differ from ordinary civil litigation, and each one has ended cases.

Name the United States, Not USPS

The defendant must be “the United States of America.” Not the U.S. Postal Service, not the individual carrier, not the Postmaster General. Federal courts have exclusive jurisdiction over FTCA claims, and the statute authorizes suits only against the United States.¹⁰ Sue the wrong party and the case gets dismissed.

Where to File

You have two venue choices: the federal judicial district where you live, or the district where the incident occurred.¹¹ Live in Chicago but got hit by a mail truck in Indianapolis? Either the Northern District of Illinois or the Southern District of Indiana works.

No Jury

FTCA cases go to a judge sitting alone. There is no right to a jury trial, which matters strategically because judges tend to be more conservative than juries on pain-and-suffering awards.¹² The Department of Justice defends the case, so build a well-documented file from day one.

What You Can and Cannot Recover

Compensatory damages are on the table: medical expenses, lost wages, property repair or replacement, future medical care, and pain and suffering (set by the judge).¹³

Two things are flatly off-limits. The United States does not pay punitive damages, and it does not pay prejudgment interest. State law does not override either prohibition.¹³ And your total recovery in court cannot exceed the sum certain on your SF-95 unless new evidence justifies more. Combined, these rules push FTCA awards well below what comparable private-sector verdicts often produce.

Two Deadlines That End Cases

You have two years from the date the claim accrues (usually the date of the incident) to file your SF-95 with USPS.¹⁴
Once USPS mails a final denial by certified or registered mail, you have six months to file suit. If you asked for reconsideration, the six months runs from USPS’s action on that request.⁹

Courts enforce both deadlines strictly. If you’re close to either one, file now and clean up the details later.

Attorney Fees Are Capped

Federal law limits what a lawyer can charge in an FTCA case: 20 percent of any recovery at the administrative stage, and 25 percent of any judgment or settlement once litigation begins. A lawyer who exceeds those caps faces a fine of up to $2,000 or up to one year in prison.¹⁵ These caps protect claimants, but they also make smaller cases less attractive to attorneys, so modest claims may need to be handled without counsel at the SF-95 stage.

If Your Problem Is Lost or Damaged Mail

Because § 2680(b) blocks mail-loss claims, the FTCA is not your remedy for a missing or damaged package. USPS’s own insurance claims process is. It applies to mail sent with purchased insurance, Priority Mail, Priority Mail Express, Registered Mail, and COD shipments.

For damaged packages or missing contents, file as soon as possible and no later than 60 days from the mailing date. For lost articles, most domestic services require you to wait at least 15 days before filing (7 days for Priority Mail Express) and to file no later than 60 days from the mailing date.¹⁶

File domestic claims online at usps.com (the preferred route) or by mailing a completed PS Form 1000. You’ll need proof of value such as a receipt or invoice, and USPS may ask you to bring damaged items to a post office for inspection. Reimbursement is capped at the insurance amount purchased or the service’s built-in coverage. Priority Mail Express, for example, covers merchandise up to $100 unless you paid for more.¹⁶ It won’t make you whole for a high-value item you underinsured, but it’s the structured path for mail-related losses.

1
Office of the Law Revision Counsel. 28 USC 1346 – United States as Defendant
2
eCFR. 39 CFR Part 912 – Procedures to Adjudicate Claims for Personal Injury or Property Damage Arising out of the Operation of the U.S. Postal Service
3
Office of the Law Revision Counsel. 28 USC 2680 – Exceptions
4
Supreme Court of the United States. Dolan v. United States Postal Service
5
Office of the Law Revision Counsel. 28 USC 2675 – Disposition by Federal Agency as Prerequisite; Evidence
6
eCFR. 39 CFR Part 912 – Procedures to Adjudicate Claims for Personal Injury or Property Damage – Section: 912.4 Place of Filing
7
U.S. Department of Justice. Civil Division – Documents and Forms
8
eCFR. 39 CFR Part 912 – Procedures to Adjudicate Claims for Personal Injury or Property Damage – Section: 912.3 Time Limit for Filing
9
eCFR. 39 CFR Part 912 – Procedures to Adjudicate Claims for Personal Injury or Property Damage – Section: 912.9 Final Denial of Claim
10
LII / Legal Information Institute. Barbara Finley, Petitioner v. United States
11
Office of the Law Revision Counsel. 28 USC 1402 – United States as Defendant
12
Office of the Law Revision Counsel. 28 USC 2402 – Jury Trial in Actions Against United States
13
Office of the Law Revision Counsel. 28 USC 2674 – Liability of United States
14
Office of the Law Revision Counsel. 28 USC 2401 – Time for Commencing Action Against United States
15
Office of the Law Revision Counsel. 28 USC 2678 – Attorney Fees; Penalty
16
USPS Postal Explorer. 609 Filing Indemnity Claims for Loss or Damage