How to Sue the Government When a Law Waives Immunity

Who harmed you decides how you sue the government. Compare the law and first deadline for a federal agency, state, city, police department or utility.

Last updated October 06, 2026 By LawfareClaims.org

You can sue the government when a specific statute waives sovereign immunity for your claim. Cities, counties and school districts have more limited immunity, set by state law.

For an injury claim, you usually file an administrative claim or notice of claim before any lawsuit. The deadline for that first filing depends on who harmed you: a federal agency, a state, a city or county, the police, or a utility.

Find Your Path to Suing the Government

Yes, you can legally sue the government when a federal or state law waives sovereign immunity for your claim, or when an official violates your constitutional rights. The table below matches who harmed you to the law, the first step and the first deadline.

Federal, state, and city entities each follow different statutes. Each level of government enforces its own filing deadlines and administrative steps. Meeting these requirements early protects your right to recover money for your losses.

Legal Paths by Government Entity
Who Harmed You The Law That Lets You Sue First Step Typical First Deadline Our Guide
Federal employee or agency Federal Tort Claims Act (FTCA) File an administrative claim with the agency 2 years after the claim accrues Federal Government Claims; Claims by Federal Agency
Federal officer violating constitutional rights Bivens doctrine File a federal complaint against the officer State personal-injury limit, often 2 to 3 years FTCA vs. Bivens vs. Section 1983
Internal Revenue Service (IRS) Internal Revenue Code remedies Internal appeals or Tax Court petition 90 days from a notice of deficiency for Tax Court; other deadlines vary Suing the IRS
A state agency State tort claims act File a formal notice of claim Notice of claim: about 30 days to 1 year, varies by state Suing a State Agency
A city, county, or school district State municipal liability statutes File a notice of claim with the city, county or school district Notice of claim: about 30 days to 1 year, varies by state Suing a City or County
Police officer or department 42 U.S.C. § 1983 or state tort law Notice of claim for torts; civil complaint for rights Section 1983: state personal-injury limit, often 2 to 3 years; state tort claims: notice of claim, about 30 days to 1 year Suing Police Departments
Pothole or road defect State or municipal tort claims law File a written road-defect damage form Notice of claim: about 30 days to 1 year, varies by state Pothole Damage Claims
A utility company Public utility code or common tort law File an administrative claim or civil complaint Varies by entity ownership and state law Suing Utility Companies

Working with an attorney protects your claim against procedural traps. Read our overview of hiring an FTCA lawyer to understand how contingency fees work in claims against public bodies.

Why Suing the Government Is Different

Sovereign immunity prevents individuals from suing federal and state governments for money without clear legislative permission.

Cities, counties, and school districts do not hold total sovereign immunity. Instead, state law sets their more limited immunity, and the rules differ from state to state.

For an injury claim, you usually must file an administrative claim before you can sue. This gives the public body an opportunity to review the facts. The government can settle claims before anyone spends money on formal court litigation.

Lawsuits against the federal government involve specific restrictions under the FTCA (28 U.S.C. §§ 1346(b), 2671-2680). A federal judge decides your case directly. You do not get a jury trial in an FTCA lawsuit.

Federal law also bars punitive damages and prejudgment interest under 28 U.S.C. § 2674. You can only recover actual damages, such as medical costs, lost wages, and property repairs. Private defendants do not receive these statutory shields.

The Claim You File Before Any Lawsuit

For an injury claim against a public body, you usually cannot start with a lawsuit. Federal and state tort claim laws require a written claim first, and skipping it can get a later lawsuit dismissed. Civil-rights claims under 42 U.S.C. § 1983 do not need a state notice of claim (Felder v. Casey, 1988).

Under the FTCA, you must present a written claim to the correct federal agency within two years after the claim accrues (28 U.S.C. § 2401(b)). The usual form is Standard Form 95. A written letter satisfies 28 C.F.R. § 14.2(a) as long as it demands a specific dollar amount, known as a sum certain.

You cannot sue for more than your stated sum certain in later court actions (28 U.S.C. § 2675(b)). The only exceptions involve newly discovered evidence or intervening facts. Read our detailed guide to completing Standard Form 95 before submitting your paperwork.

The federal agency reviews your submission after you file it. If the agency denies your claim in writing, you have six months from the mailing date to file a lawsuit in federal district court. If the agency does not decide within six months, you may treat the silence as a final denial under 28 U.S.C. § 2675(a).

State and municipal laws impose even shorter deadlines. These written notices of claim are due anywhere from about 30 days to 1 year after the incident, depending on the state. A missed deadline can end the claim.

In California, you must file a government claim for injury within six months (Gov. Code § 911.2). State claims go to the Department of General Services. The public entity has 45 days to act before you can file in court.

New Jersey requires a notice of claim within 90 days under N.J.S.A. 59:8-8. You cannot file a lawsuit until six months have passed. New York General Municipal Law § 50-e also enforces a strict 90-day notice window for claims against a city, county, town, village or school district.

Suing Over Your Constitutional Rights

You can sue state and local officials who violate your federal constitutional rights under 42 U.S.C. § 1983. This statute allows lawsuits against individual police officers, jailers, and municipal workers. You are entitled to a jury trial in these civil rights actions.

Section 1983 does not let you sue state governments or state agencies for money damages. The Supreme Court established in Will v. Michigan Department of State Police (1989) that states are not "persons" under the statute. You can sue state officials in their official capacity for a court order stopping the violation (Ex parte Young, 1908). You can also sue them in their personal capacity for damages.

Cities and counties can face Section 1983 damages claims. Under Monell v. Department of Social Services (1978), you must prove an official municipal policy, custom, or practice caused your constitutional injury. Cities cannot be sued simply because they employed the wrongdoer.

Qualified immunity protects individual government officials from paying damages out of their own pockets. The court grants immunity unless the official violated a clearly established statutory or constitutional right (Harlow v. Fitzgerald, 1982).

Suing individual federal officers involves the Bivens doctrine (Bivens v. Six Unknown Named Agents, 1971). The Supreme Court recognized damages remedies for Fourth Amendment violations by federal narcotics agents in that case. Recent decisions, including Egbert v. Boule (2022), make federal courts extremely reluctant to extend Bivens into any new legal context.

Government Decisions Versus Government Injuries

Challenging an official government policy requires a different legal process than suing for physical injuries or property damage. Tort claims laws only compensate people for private wrongs committed by individual public workers. They do not allow you to sue because an agency issued a rule you dislike.

Denials of public assistance or disability benefits do not belong in standard personal injury lawsuits. You cannot file an FTCA action because the Social Security Administration denied disability benefits. You must instead proceed through that agency's internal administrative appeals framework.

Veterans facing denied service-connected claims must use the established VA decision review process. These decisions cannot be converted into tort claims for money damages in federal district court.

The Administrative Procedure Act (5 U.S.C. § 702) waives federal immunity when plaintiffs seek non-monetary relief against federal agencies. You can ask a judge to invalidate an arbitrary, capricious, or unlawful federal regulation. The general deadline is six years (28 U.S.C. § 2401(a)).

Tax disputes with the IRS also follow dedicated legal channels. You can use the IRS's own appeal process. You can also petition the U.S. Tax Court within 90 days of a notice of deficiency, or pay the tax and sue for a refund.

Your Odds and What You Can Recover

People do win settlements and judgments against the government. The Judgment Fund, administered by the U.S. Treasury, pays court judgments and compromise settlements against federal agencies. This permanent appropriation demonstrates that government liability is real and collectible.

Congress sometimes passes targeted legislation waiving sovereign immunity for specific groups of injured people. Under the Camp Lejeune Justice Act of 2022, Congress allowed individuals exposed to contaminated water on base between August 1, 1953, and December 31, 1987, to file claims for financial compensation. You can read our detailed analysis of the Camp Lejeune water contamination litigation to see how this waiver operates.

Many state laws cap the total amount of money you can recover from a public entity. In Texas, the Texas Tort Claims Act (Tex. Civ. Prac. & Rem. Code § 101.023) caps state liability at $250,000 per person and $500,000 per occurrence for bodily injury. Claims against Texas counties and school districts are capped at $100,000 per person.

Federal law also restricts attorney fees in tort cases against the United States. Under 28 U.S.C. § 2678, attorney fees cannot exceed 20 percent of an administrative settlement. Fees are capped at 25 percent of any judgment or settlement reached after filing suit in court.

First Steps This Week

Protecting a legal claim against a public body requires immediate action. Follow these five practical steps to start building your case.

  1. Identify the responsible government entity: Determine whether the negligent party worked for a federal agency, a state department, a county, or a city. The employer's identity sets the legal rules for your claim.
  2. Confirm your filing deadline: State notice deadlines can be as short as 30 days. Our guide to the written notice of claim shows sample state deadlines.
  3. Write down a factual timeline: Document what happened while the details remain clear in your mind. List dates, times, street locations, and names of public workers involved in the incident.
  4. Collect and preserve your physical evidence: Request medical treatment files, vehicle repair bills, and police accident reports. Photograph visible injuries, damaged property, and physical road hazards immediately.
  5. Consult an experienced attorney: A licensed personal injury or civil rights lawyer can file the required administrative paperwork correctly. Many lawyers handle government injury cases under a contingency fee agreement.

Frequently Asked Questions

Can you legally sue the US government?

Yes, you can sue the United States if a federal statute waives sovereign immunity for your claim. The Federal Tort Claims Act permits claims for injuries or property damage caused by negligent federal employees. For constitutional violations, plaintiffs sometimes bring Bivens actions against individual federal officers.

Can you win a lawsuit against the government?

Yes, people win settlements and judgments against federal, state and local governments. Winning requires proving liability under the relevant tort claims statute and following every procedural deadline. The federal Judgment Fund, run by the U.S. Treasury, pays many court judgments and settlements against federal agencies.

Has anyone sued the US government and won?

Yes. People recover money from the federal government through settlements and court judgments. Congress also passed the Camp Lejeune Justice Act of 2022, which waived immunity for people exposed to contaminated water at Camp Lejeune between August 1, 1953 and December 31, 1987. The U.S. Treasury maintains the Judgment Fund specifically to pay these resolved claims.

Why is it hard to sue the government?

Sovereign immunity bars money suits against the federal government and the states unless a law waives it, and cities and counties have more limited immunity set by state law. In addition, you must meet short administrative notice deadlines, which can be as short as 30 days. Federal tort lawsuits also deny plaintiffs a jury trial and prohibit punitive damages.

Can you file a class action lawsuit against the government?

Yes, plaintiffs can bring group actions against public entities when permitted by law. You can explore our resource on filing a class action against the government to see how group litigation functions under federal rules. For FTCA money claims, each person still has to file their own administrative claim first.

Can you sue the government for emotional distress?

Sometimes, if the law that waives immunity allows it. Under the FTCA, the law of the state where the harm happened decides what damages a private person would owe, but punitive damages are barred (28 U.S.C. § 2674). Some state tort claims acts limit these damages. New Jersey, for example, bars pain-and-suffering damages unless there is a permanent loss of bodily function, permanent disfigurement or dismemberment, and medical expenses over $3,600 (N.J.S.A. 59:9-2(d)).

Take the Next Step

Filing a claim against a public agency requires meeting strict administrative rules and short notice deadlines. Missing a statutory deadline can end your claim before a judge ever hears the facts.

Speak with a qualified attorney to review your legal options and identify the correct government agency before time runs out.

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