U.S. Postal Inspection Service



Enforcing the law. Established Aug. 7, 1775. The U.S. Postal Inspection Service enforces federal laws, prevents crimes and keeps customers, employees and the mail safe.

* | Tags: Inspection service USPS Fact #815 | April 15, 2024

It’s one of the oldest law enforcement agencies in the nation. Postal Inspectors remain on the heels of the criminals — targeting theft, disrupting drug traffickers, warning about fraud scams and more.

The Inspection Service does this with approximately 2,400 employees — including nearly 1,300 Postal Inspectors, roughly 500 uniformed Postal Police Officers and 600 professional, technical and administrative support personnel — all working to ensure America’s confidence in the U.S. Mail.