U.S. Postal Service Office of Inspector General

The U.S. Postal Service Office of Inspector General (USPS OIG) is an independent watchdog organization that oversees the Postal Service. Its mission is to prevent and detect fraud, waste, and abuse, ensuring the Postal Service operates efficiently, securely, and effectively. The OIG conducts audits, investigations, and reviews to promote accountability and improve service quality. It works to protect the integrity of postal operations, stakeholders, and taxpayers, ensuring resources are used responsibly to support the delivery of mail and postal services.