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	Planning and Deployment of the Matrix Regional Sorter	09/05/2024	Audit Reports	Delivering for America, Service, Delivery / Mail Processing, Service Performance
Image	Analysis of Historical Mail Volume Trends	09/04/2024	White Papers	Delivering for America, Delivery / Mail Processing
Image	U.S. Postal Service Ground Advantage Billing Determinant Calculation Process	08/20/2024	Audit Reports	Cost & Pricing
Image	Effectiveness of Package Shipping Services	07/12/2024	Audit Reports	Delivering for America, Service, Delivery / Mail Processing, Service Performance
Image	Sorting and Delivery Center Impacts in the Florida 1 District	05/28/2024	Audit Reports	Delivering for America, Service, Delivery / Mail Processing
Image	Mail Theft Mitigation and Response - Queens, NY	05/21/2024	Audit Reports	Delivery / Mail Processing, Service Performance
Image	Impact of Management Operating Data System on U.S. Postal Service Costing	05/16/2024	Audit Reports	Cost & Pricing, Internal Services
Image	Delivery in Northern Minnesota	05/06/2024	Audit Reports	Delivering for America, Service, Delivery / Mail Processing
Image	Effectiveness of the New Regional Processing and Distribution Center in Richmond, VA	03/28/2024	Audit Reports	Delivering for America, Service, Delivery / Mail Processing, Service Performance
Image	The Price of a Stamp: An International Comparison	03/28/2024	White Papers	Cost & Pricing