Congressional and Media Inquiries
If you have a general question about the USPS OIG or need to file a USPS OIG Hotline complaint, please do not use the contact information below. Visit the General Information or File a Hotline Complaint pages.
Congressional Inquires
If you have a Congressional inquiry, please contact us by email.
Media Inquires
The following contact information is for news media only. OIG media relations specialists are not available to handle USPS customer service issues.
If you are a member of the news media, please email press@uspsoig.gov or call 703-248-2100.