Expands the main menu

Breadcrumb

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

AZ-NM District Delivery Operations Cover

Arizona-New Mexico District: Delivery Operations in the Phoenix, AZ area

Security of Electric Vehicle Charging Stations cover.

Security of Electric Vehicle Charging Stations

KY-WV Capping Cover

Kentucky-West Virginia District: Delivery Operations

FY2026_USPSOIG_CongressionalBudget_cover.

USPS OIG FY 2026 Congressional Budget Justification

Projecting Mail Volume: Future Trends and Implications for the Postal Service

Projecting Mail Volume: Future Trends and Implications for the Postal Service

In office cost system follow up cover

In-Office Cost System Follow-up

Spotlight

OICH Louisiana Narcotics 20250611

Mail-related Crimes Are Never “Low Risk, High Reward”

Check out our latest Investigative Case Highlight
Package Theft in the US Blog image

Fighting Mail Theft Before It Happens

Check out our latest blog post
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...
Value of the USPS and the US Spotlight

The Value of the USPS to the Country

See our latest Focus On article.
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 Service 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!