Du Bois Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Du Bois, Illinois.
| Name | Du Bois Post Office |
| Address | 75 East Broadway Street, Du Bois IL 62831 Map |
| Phone | (618) 787-4161 |
| Website | |
| Hours |
Map of Du Bois Post Office
About Du Bois Post Office
The Du Bois Post Office, located in Du Bois, IL, is a branch location of the United States Postal Service (USPS) that serves the Du Bois community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.
Interested parties may contact Post Office for questions about:
- Du Bois, Illinois Post Office hours and locations
- PO Box services in Du Bois
- Mail and package delivery services
- Postage rates
- Passport services
- Washington County, Illinois Post Office jobs and employment