Title 18 › PART II — CRIMINAL PROCEDURE › CHAPTER 203 — ARREST AND COMMITMENT › § 3061
Postal Inspectors and other agents picked by the Postal Service can act like law-enforcement officers. They can serve federal warrants and subpoenas, arrest people they see commit crimes, arrest without a warrant someone they reasonably think committed a felony, carry guns, and seize property when the law allows. They can use these powers only to enforce laws about Postal Service property, the mail, and postal crimes. They can also enforce other federal laws, but only if the Attorney General and the Postal Service agree and the Attorney General decides those crimes hurt Postal Service operations. The Postal Service may hire police officers to protect postal buildings, property, and people, and nearby areas when needed. On Postal property, these officers can enforce federal rules to protect people and things, carry guns, and make the same kinds of arrests. They may also, under Postal Service rules, serve federal warrants and investigate crimes on or off the property that affect Postal property or people. The Postmaster General can make protection rules and post them. Breaking those rules can bring a federal fine, up to 30 days in jail, or both.
Full Legal Text
Crimes and Criminal Procedure, Source: USLM XML via OLRC
Legislative History
Reference
Citation
18 U.S.C. § 3061
Title 18, Crimes and Criminal Procedure
Last Updated
Sep 23, 2026
Release point: 119-110