U.S. Postal Service Office of Inspector General

The U.S. Postal Service Office of Inspector General (USPS OIG) is a governmental agency responsible for conducting and supervising audits and investigations into the fraud, theft, and misconduct that involves the USPS network. Established in 1996, its mission is to protect the Postal Service's revenue and assets while promoting trust and confidence through integrity, accountability, and transparency. It primarily operates from its headquarters in Arlington, Virginia, with multiple offices across the United States.