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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

California 3 District Delivery Ops Cover

California 3 District: Delivery Operations in the Los Angeles, CA, Area

Financial history of Postal Service Cover

The Financial History of the U.S. Postal Service

Postal Service Management of Overtime Hours

International Approaches to Amending the Universal Service Obligation

International Approaches to Adjusting the Universal Service Obligation

U.S. Postal Inspection Service's Expense Purchase Card Use

The Evolution of the Post Office Network

OI Case Highlight MX-US Narcotics Smuggling 2025-10-07

Mail Carrier Busted for Smuggling Narcotics into US

Check out our latest Investigative Case Highlight

National Look at Local Mail Operations

Check out our latest blog post

Digital Story: International Approaches to Adjusting the Universal Service Obligation

See our latest digital story about our white paper on Adjusting...

Comparing Experiences EV Fleet Acquisition Story Featured Link

Digital Story: Comparing Experiences with EV Fleet Acquisition and Deployment

See our latest digital story about our white paper on EV fleet...

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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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