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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.

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Our Work

Mail Security at the Denver Regional Transfer Hub

Mail Security at the Denver Regional Transfer Hub

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Report Number 25-039-R25.

Network Changes: Progress on Improvements at Atlanta, GA, Regional Processing and Distribution Center

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Merchant Rate Card Management

Merchant Rate Card Management

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PRC Compensation and Benefits Cover

Postal Regulatory Commission - Compensation and Benefits

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Management of Commercial Mail Receiving Agency Program Cover

Management of Commercial Mail Receiving Agencies

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Assessment of Changes to Air Transportation Contracts

Assessment of Changes to Air Transportation Contracts

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Spotlight

OICH Power of Partnerships 2025-7-9

The Power of Law Enforcement Partnerships in OIG Investigations

Check out our latest Investigative Case Highlight
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OIG's Impact: Strengthening the Postal Service in FY 2025

OIG's Impact: Strengthening the Postal Service in FY 2025

Check out our latest blog post
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Digital Story: Projecting Mail Volume

Digital Story: Projecting Mail Volume - Trends and Implications for the USPS

See our latest digital story about our white paper on future trends...
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Value of the USPS and the US Spotlight

The Value of the USPS to the Country

See our latest Focus On article.
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Power Your Career

Come Work for Us

At the USPS OIG, you’ll have the opportunity to work on meaningful projects that uncover fraud, waste, and abuse affecting one of the nation’s most trusted government agencies. With competitive salaries, excellent benefits, and a commitment to professional development, we offer a rewarding career path where your skills and voice can truly shine!

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