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Overseeing the integrity and efficiency of the nation’s postal system

Guarding against fraud, waste, and abuse

Learn how the Office of Inspector General ensures the accountability and transparency of postal operations and programs.

Our Work

Effectiveness of Planning Mail Capacity on Air Transport Cover

Effectiveness of Planning Mail Capacity on Air Transportation

Texas 2 District Cover

Texas-2 District: Delivery Operations

FY23 Officers Travel Expense Cover

Fiscal Year 2023 Officers' Travel and Representation Expenses

Maryland District Delivery Operations Cover

Maryland District: Delivery Operations

FY 2023 Reclassified Financial Statements Cover

Independent Auditor's Report on the U.S. Postal Service's Fiscal Year 2023 Reclassified Financial Statements

FY 2024 Peak Mailing Season Prep Cover

Fiscal Year 2024 Peak Mailing Season Preparedness


FY2023 SARC Cover Image

Our Fall 2023 Semiannual Report to Congress

Check out our Semiannual Report to Congress for the Fall 2023...
OICH Cleveland Narcotics 11-22-2023

Strike Force Dismantles Drug Trafficking Organization

Check out our new Investigative Case Highlights story.
CIGIE Awards 2023

Applause and Recognition

Read the newest article of the Pushing the Envelope Blog.
Internation Package Market Story Image

The Internation Package Market

Check out our interactive story.
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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!