Assault on Federal Officers — Protecting TSA, Postal Workers, IRS Agents & Federal Employees

When you assault, resist, or interfere with a federal officer or employee in the course of their official duties, you are committing a separate federal crime on top of whatever underlying act you committed. Title 18, Chapter 7 of the U.S. Code — sections 111 through 118 — creates a comprehensive set of criminal protections for federal employees and officials doing their jobs. This reaches an enormous range of people: Transportation Security Administration screeners at airports, U.S. postal carriers and mail handlers, IRS revenue agents conducting audits, Border Patrol agents and immigration enforcement officers, federal prison guards, Social Security Administration field office workers, park rangers, and federal courthouse security personnel. Assaulting any of them while they're on duty triggers federal jurisdiction, regardless of where the incident occurs.

Current Law (2026)

Legal Authority

• 18 U.S.C. § 111 — Assaulting, resisting, or impeding certain officers or employees: Core federal assault statute; covers anyone listed in 18 U.S.C. § 1114 (the broad catalog of federally protected employees); also covers retaliation against former federal employees for their past official work; basic offense up to 1 year; if use of a deadly or dangerous weapon occurs, or the victim is injured, up to 20 years; applies even outside the United States
• 18 U.S.C. § 112 — Protection of foreign officials, official guests, and internationally protected persons: Criminalizes attacking or using violence against foreign officials, diplomats, or internationally protected persons, as well as attacking their offices, residences, or transportation; basic penalty up to 3 years; up to 10 years if weapon or injury; also covers harassment and intimidation within 100 feet of diplomatic premises
• 18 U.S.C. § 113 — Assaults within maritime and territorial jurisdiction: Graduated penalties for assaults occurring in federal enclaves such as national parks, military installations, federal buildings, and Indian country; eight levels by severity; up to 20 years for assault with intent to commit murder; up to 10 years for assault with a dangerous weapon; up to 1 year for simple assault
• 18 U.S.C. § 114 — Maiming within maritime and territorial jurisdiction: Makes it a federal crime to cut or maim someone's face, tongue, eye, ear, nose, or limb, or to throw scalding water, corrosive acid, or caustic substances at a person in federal jurisdiction; up to 20 years
• 18 U.S.C. § 115 — Influencing, impeding, or retaliating against a federal official by threatening or injuring a family member: Criminalizes threats or actual violence against immediate family members of federal officials, judges, law enforcement officers, the President, Vice President, Members of Congress, or Cabinet secretaries — to influence their official conduct or to retaliate for past official acts; threats carry up to 10 years; assaults carry 1–30 years depending on injury; murder provisions apply for homicides
• 18 U.S.C. § 116 — Female genital mutilation: Makes it a federal crime to perform, attempt, or facilitate female genital cutting on anyone under 18; covers transporting a minor across state or national lines for the procedure; culture, religion, or tradition is not a defense; only a medically necessary procedure by a licensed provider is exempt
• 18 U.S.C. § 118 — Interference with certain protective functions: Deliberately obstructing federal law enforcement agents carrying out protective duties under State Department authorities governing diplomatic security; up to 1 year

Who Is a "Federal Officer" Under § 111?

Section 111 incorporates by reference § 1114, which lists the covered categories of federal employees. The list is long and practically all-encompassing. Key covered workers include:

• Law enforcement: Border Patrol agents, ICE officers, FBI agents, DEA agents, ATF agents, Secret Service agents, U.S. Marshals, Federal Protective Service officers, Capitol Police
• Aviation and transportation: TSA screening officers, FAA air traffic controllers, federal flight deck officers
• Postal: Letter carriers, mail handlers, postal inspectors, and all postal employees on duty
• Revenue and auditing: IRS revenue agents, IRS criminal investigators (CI), Treasury agents
• Healthcare and benefits: Social Security Administration employees, VA healthcare workers serving veterans, Indian Health Service clinicians
• Corrections: Federal Bureau of Prisons officers and staff at all federal correctional institutions
• Land management: National Park Service rangers, Forest Service officers, Fish and Wildlife Service agents (see also Federal Public Lands Crimes)
• Judiciary: Federal court security officers, probation officers, federal public defenders, judges and their staff
• Any other federal officer or employee acting in their official capacity

The breadth of § 1114's list means the "federal officer assault" statute reaches most workplace violence or physical interference incidents involving any federal government worker on duty.

What Makes It a Federal vs. State Crime

The key triggering element is that the victim is a federally covered person performing their official duties. If an IRS agent is conducting a field examination of your records and you shove them, that's a federal crime under § 111 even though it happens in your private office in a state that also has its own assault statutes. Federal and state governments can both prosecute the same incident under the separate-sovereigns doctrine.

Physical contact isn't always required for § 111 liability. "Resisting or impeding" an officer includes conduct short of physical assault — fighting the officer's attempts to detain you, obstructing a search, or actively preventing an officer from performing their duties. Simple resistance without physical contact typically brings the lower-end penalty range; throwing a punch or using a weapon brings the higher ranges.

The law covers retaliation too: if you assault a federal employee specifically because of something they did in their official capacity — even after they've left that role — § 111 still applies. This prevents intimidation campaigns targeting former federal officials for decisions they made.

Threatening Federal Officials' Families

Section 115 is the lesser-known but highly consequential provision that extends federal protection to families of government officials. The statute covers:

• "Federal law enforcement officers": broadly defined as any U.S. officer, agent, or employee authorized to investigate or arrest for federal crimes
• "United States officials": the President, Vice President, Members of Congress, Cabinet department heads, and the CIA Director
• "United States judges": all Article III judges, magistrate judges, and Supreme Court justices

Threatening or harming their immediate family members — spouses, parents, children, siblings, or relatives living in the household — to influence official decisions or punish official acts is a federal crime. "Immediate family" has a notably broad definition: it covers anyone who acted in a parental role, not just biological parents.

Penalties escalate based on the conduct: a threat triggers up to 10 years; assault causing bodily injury up to 20 years; assault with a weapon or causing serious injury up to 30 years. Murder is prosecuted under the general federal murder statutes, not § 115.

Federal Enclaves and § 113 Assaults

Section 113 creates a parallel assault structure for federal lands and buildings even when the victim is not a federal employee. Assaults committed on military bases, in national parks, on Indian reservations, in federal courthouses, at federally owned airports, or in other places within federal maritime and territorial jurisdiction are federal crimes regardless of who the victim is. This means:

• A fight in a national park between two tourists is a federal assault case (see Federal Public Lands Crimes for the broader criminal framework on federal land)
• A barroom brawl on a military base goes to federal court, not state court
• An assault on a Navy ship or federal aircraft is tried federally

The penalty structure under § 113 maps to specific types of conduct: intent to commit murder or sexual abuse (up to 20 years); assault with a dangerous weapon with intent to do harm (up to 10 years); assault causing serious bodily injury (up to 10 years); assault causing substantial bodily injury to a spouse or intimate partner (up to 5 years); strangulation of a spouse or intimate partner (up to 10 years); and simple assault (up to 6 months, or 1 year if the victim is under 16).

How It Affects You

If you're traveling and encounter airport security friction: TSA screeners are federal employees protected by 18 U.S.C. § 111 (assault on federal officers). Shoving, striking, or grabbing a TSA officer — even in frustration during screening — can result in federal charges with up to 1 year imprisonment (up to 20 years if a dangerous weapon is involved). Aggressively impeding the screening process in ways short of physical contact can also trigger charges. If you have a legitimate complaint about a TSA screening, ask to speak with a supervisor, document the interaction, and file a complaint at TSaConnect.dhs.gov later — not in the screening lane.

If you have a dispute with a federal employee in their official capacity: An IRS auditor, Social Security claims examiner, park ranger writing a citation, or postal carrier — your recourse is through administrative appeals, legal counsel, and formal complaints, not physical confrontation. The federal assault statute (§ 111) treats federal employees as a special protected category because disruption of federal government functions is treated as harm to the public. Even threatening language directed at a federal official performing their duties can trigger charges under the related threat statutes.

If you're a federal employee or official receiving threats: The FBI treats threats against federal employees in their official capacity as federal crimes under 18 U.S.C. § 115 (threatening federal officials). See also Federal Threat Crimes for the broader framework on threatening communications, and Public Safety Officers' Benefits for federal death and disability benefits available to officers injured in the line of duty. Report threats to your agency's security office and the FBI (tips.fbi.gov) — don't handle them as a local matter only. Federal agents treat these seriously because the threat to a federal function is itself the harm, separate from any physical danger to the individual.

State Variations

State laws also cover assaults on police officers and government employees, typically through "battery on a law enforcement officer" statutes that impose enhanced penalties. Many of these incidents are prosecuted in both state and federal court, or the prosecutors coordinate to decide which jurisdiction proceeds. For assaults on federal employees that occur in state-law-governed spaces (not federal enclaves), state prosecutors can charge the assault under state law while federal prosecutors charge the § 111 violation.

States vary on whether they extend similar enhanced assault protections to state government workers like DMV clerks, public school teachers, or child welfare investigators — protections that have no federal equivalent for non-federal employees.

Pending Legislation

Congress has periodically debated proposals to expand the protected categories under § 1114 to reach additional federal contractors, or to create specific enhancement provisions for attacks on immigration officers and Border Patrol agents. Proposals related to TSA officer assaults — to make the penalties more visible given the frequency of airport incidents — have been introduced in multiple Congresses. As of 2026, no significant changes to the core §§ 111-118 framework are pending.

Recent Developments

TSA has reported sustained increases in passenger assaults on screening officers in recent years, and the agency has moved to publicize federal prosecutions more aggressively to deter incidents. The DOJ and FBI have also increased coordination on threats to federal judges and their families following a period of elevated online threats against federal judiciary members. Section 115 prosecutions for such threats have risen. The BOP continues to face assault incidents involving correctional officers that generate federal prosecutions under § 111.

• Threats against federal judges — unprecedented escalation (2024-2025): Federal judges have faced record levels of threats — the USMS reported a 40% increase in credible threats requiring protective response in 2025 compared to 2023. High-profile cases involving Trump prosecutions, immigration enforcement rulings, and January 6 proceedings generated death threats against specific judges. DOJ established a dedicated "Threat to Judiciary" prosecution track in 2024; multiple individuals were prosecuted under 18 U.S.C. § 115 for threatening federal judges. The Supreme Court itself faced threats requiring enhanced USMS protective details.
• Immigration enforcement — assault on ICE agents (2025): The Trump administration's immigration enforcement surge significantly increased ICE agents' operational exposure, generating more § 111 assault prosecutions. ICE agents conducting workplace raids and residential enforcement operations encountered more resistance than during prior enforcement surges; DOJ characterized resistance to federal immigration enforcement as aggravated assault on federal officers and prosecuted cases aggressively. Several municipalities that enacted "sanctuary" policies prohibiting local police from assisting ICE faced federal scrutiny, though sanctuary policies themselves are not criminal under § 111.
• DOGE worker threats — federal employee protection applied: DOGE-driven federal workforce reductions in 2025 generated a wave of threats against federal employees, agency heads, and DOGE personnel. FBI and DOJ prosecuted threats under § 115 (threatening federal officials) and § 875 (interstate threats); multiple individuals who posted threatening social media content about specific agency directors were charged. The application of § 115 to threats against political appointees and senior executives (not just law enforcement officers) created some legal debate about scope — § 111 covers law enforcement; § 115 more broadly covers threats against government employees.
• Fentanyl trafficking and DEA agent assaults: DEA agent assault prosecutions increased in 2024-2025 as drug trafficking enforcement operations intensified — particularly along the southern border and in cities targeted by Trump's anti-fentanyl campaign. Cartel-affiliated drug traffickers who assault DEA or Border Patrol agents face 20-year maximum sentences under § 111(b). DOJ highlighted several high-profile assault prosecutions involving organized crime groups as part of its anti-cartel messaging campaign.