Expands the main menu

Oversight of the USPS 10-Year Delivering for America Plan

Guarding against fraud, waste, and abuse

Learn about the Office of Inspector General’s oversight strategy and work for the U.S. Postal Service’s Delivering for America plan.

Our Work

Mail Theft Mitigation and Response Chicago Cover

Mail Theft Mitigation and Response - Chicago, IL

cover image - photo of Portland, OR P&DC

Effectiveness of the New Regional Processing and Distribution Center in Portland, OR

Kansas Missouri Dist Delivery Ops Cover

Kansas-Missouri District: Delivery Operations

Independent Report on Employee Benefits, Withholdings, Contributions, and Supplemental Semiannual Headcount Reporting Submitted to the U.S. Office of Personnel Management

Independent Report on Employee Benefits, Withholdings, Contributions, and Supplemental Semiannual Headcount Reporting Submitted to the U.S. Office of Personnel Management

Diversity Strategic Plan Cover 2025 - 2027

FY 2025-2027 Diversity, Equity, Inclusion, and Accessibility Strategic Plan

Alabama Mississippi Delivery Operations Cover

Alabama-Mississippi District: Delivery Operations

Spotlight

Criminal Nerve Animated Gif

The Criminal Nerve

Check out our latest Investigative Case Highlight
FY 2025 - 2029 Strategic Plan Cover

The Future of the OIG

Check out our latest blog post
Election Mail

See Our Election Mail Work

Find out more about Election Mail and the OIG.
U.S. Mailbox

Our Delivering for America Oversight Strategy

Check out our oversight work focused on the Postal Service's 10-year...
Power Your Career

Who We Are

With six government organizations bearing the term “postal” in their name, there’s bound to be some confusion! Our charge to guard the United States postal system against fraud, waste, and abuse is unique. In just over two minutes, this video captures our mission as we work to safeguard the integrity and efficiency of the nation’s postal system. Like, share, and follow for more!