U.S. Postal Service OIG

Background As part of its $40 billion investment under the Delivering for America (DFA) plan, the U.S. Postal Service is transforming its infrastructure, including consolidating local delivery and sorting operations into centrally located sorting and delivery centers (S&DC). To determine if...

Background The U.S. Postal Service is redesigning its processing network with the goal of creating a best-in-class mail and package processing network as part of its 10-year strategic Delivering for America plan. The Postal Service plans to create a modernized network based around regional...

During the week of July 22, 2025, we performed a self-initiated audit at the Omaha Processing and Distribution Center (P&DC) and three delivery units serviced by the P&DC. The delivery units included the Benson and Boystown Stations in Omaha, NE and the Fremont Administrative Post Office (APO) in...

The Delivering For America: Our Vision and Ten-Year Plan to Achieve Financial Sustainability and Service Excellence (DFA plan), released in March 2021, outlines the U.S. Postal Service’s 10-year strategy to transform into a high-performing, financially sustainable organization. With the release of...

This report presents the results of our audit of selected financial activities and accounting records at U.S. Postal Service Washington, D.C., Headquarters; the Accounting Service Centers in Eagan, MN, and St. Louis, MO; and the St. Louis Accounting Service Center Satellite Office in San Mateo, CA...

Opinion on the Reclassified Financial Statements We have audited the accompanying Reclassified Financial Statements of the U.S. Postal Service, which comprises the Government-wide Treasury Account Symbol Adjusted Trial Balance System (GTAS) Reconciliation Report -Reclassified Balance Sheet as of...

The U.S. Postal Service’s mission is to provide timely, reliable, secure, and affordable mail and package delivery to more than 160 million residential and business addresses across the country. The U.S. Postal Service Office of Inspector General reviews delivery operations at facilities across the...

The U.S. Postal Service needs effective and productive operations to fulfill its mission of providing prompt, reliable, and affordable mail service to the American public. It has a vast transportation network that moves mail and equipment among approximately 308 processing facilities and 31,100 post...

The U.S. Postal Service’s mission is to provide timely, reliable, secure, and affordable mail and package delivery to more than 160 million residential and business addresses across the country. The U.S. Postal Service Office of Inspector General reviews delivery operations at facilities across the...

The U.S. Postal Service’s mission is to provide timely, reliable, secure, and affordable mail and package delivery to more than 160 million residential and business addresses across the country. The U.S. Postal Service Office of Inspector General reviews delivery operations at facilities across the...