U.S. Postal Service

Our objective was to assess the Postal Inspection Service’s response to mail fraud and mail theft during the COVID-19 pandemic. After we began the audit, we received a congressional request from seven members of Congress asking us to identify what actions, if any, the Postal Inspection Service had...

Our objective was to determine mailer compliance with Negotiated Service Agreement (NSA) provisions and evaluate the Postal Service’s oversight of NSA Contract [redacted]. We selected the NSA based on the mailer’s fiscal years (FY) 2019 and 2020 volume and revenue.

Our objective was to determine mailer compliance with Negotiated Service Agreement (NSA) provisions and evaluate the U.S. Postal Service’s oversight of NSA Contract [redacted]. We selected this NSA based on the mailer’s fiscal year (FY) 2019 volume and revenue.

Our objective was to assess the U.S. Postal Service’s social media and digital channel security posture. We also assessed whether policies are in place to protect the integrity of the Postal Service’s official social media and digital channel presence.

This report presents the results of our self-initiated audit of Voyager Card Transactions – Chino, CA, Post Office. The Chino, CA, Post Office is in the California 4 District of the WestPac Area. This audit was designed to provide U.S. Postal Service management with timely information on potential...

The Postal Reorganization Act of 1970 requires annual audits of the Postal Service’s financial statements. In addition, the Postal Accountability and Enhancement Act of 2006 requires the Postal Service to comply with Section 404 of the Sarbanes-Oxley Act. This section requires the Postal Service to...

Our objective was to determine the accuracy of Postal Service Highway Contract Route (HCR) scheduled hours and payments from fiscal years (FYs) 2016 through 2020. We performed a risk assessment of the HCR scheduled trips and determined that of the 82,578 scheduled trips in TCSS from FYs 2016 through...

We selected the Olathe East Branch for review based on the number of customer inquiries the unit received. Specifically, there were 1,421 inquiries recorded in the Customer 360 (C360) system from November 2020 through January 2021. Most of the inquiries (1,276, or 89.8 percent) were related to...