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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.

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Our Work

FY2023 Spring SARC Cover

Spring 2023 Semiannual Report to Congress

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U.S. Postal Service’s Plans to Resolve Post Office Suspensions

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Competitive Products Billing Determinants: Priority Mail

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The International Package Market – Trends and Opportunities for the Postal Service

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Miami Capping Report Cover

Mail Delivery, Customer Service, and Property Condition Reviews - Florida 3 District

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Sure Money Process and Performance Cover

Sure Money Process and Performance

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Spotlight

FY2023 Spring SARC Cover

Semiannual Report to Congress, Spring 2023

View out latest report to congress.
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USPS OIG Investigators Bring a Multi-agency Fraud Case to a Close

Healthcare claimant fraud siphons off valuable resources honest...
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National Police Week

Our latest blog highlights important research work completed around...
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Upcoming Audit Topics

Upcoming Audit Work

If you have knowledge or experience in one of the recently announced...
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Be part of an organization that makes a difference every day. We are a tech-savvy, data-driven, and mission-focused team with offices across the nation. With excellent benefits and a wide variety of jobs, we employ people from an equally wide variety of backgrounds and experience because we are committed to having a workforce that reflects the citizens of the country we serve. See who we’re currently looking for — it could be you!

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