OIG OPERATING STATUS

DUE TO A LAPSE IN GOVERNMENT FUNDING, ALL NON-EXCEPTED OIG EMPLOYEES ARE FURLOUGHED AND MUST CEASE ALL OIG WORK-RELATED ACTIVITIES.

This website will not be monitored or updated until full operations resume.
Your interest in the efficiency of Postal Service programs is important to us. Our Hotline remains operational, and you may still submit your concern and it will be reviewed.

You may also submit FOIA requests, however we cannot respond until the government reopens.

Reports

	Report Title	Date	Report Type	Category
Image	The Evolution of the Post Office Network	09/26/2025	White Papers	Strategy & Investments
Image	Review of Highway Contract Routes in the Contract Logistics Enterprise Acquisition Resource System	03/31/2025	Audit Reports	Contracting, Delivering for America, Service, Transportation / Vehicles
Image	Postal Service Oversight of Parcel Select	12/19/2024	Audit Reports	Contracting, Cost & Pricing
Image	Business or Public Service? Insights into the Unique Laws and Regulations Applying to the Postal Service	08/02/2024	White Papers	Finance, Internal Services, Strategy & Investments
Image	Fleet Modernization – Electric Vehicle & Charging Infrastructure Incentives	06/27/2024	Audit Reports	Contracting, Delivering for America, Sustainability Efforts, Transportation / Vehicles
Image	Sending It Back: Reverse Logistics and the U.S. Postal Service	05/23/2024	White Papers	Customer Service, Strategy & Investments
Image	Postal Retirement Funds in Perspective: Historical Evolution and Ongoing Challenges	01/08/2024	White Papers	Strategy & Investments, Human Resources
Image	Fleet Modernization – Electric Vehicle Charging Stations Acquisition	12/29/2023	Audit Reports	Delivering for America, Sustainability Efforts, Strategy & Investments, Transportation / Vehicles
Image	Fiscal Year 2023 Selected Financial Activities and Accounting Records	12/04/2023	Audit Reports	Strategy & Investments, Finance
Image	Investment Trends in Sustainable Postal Processing Operations	09/06/2023	White Papers	Strategy & Investments