Knoxville Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Knoxville, Illinois.
| Name | Knoxville Post Office |
| Address | 121 North Public Square, Knoxville IL 61448 Map |
| Phone | (309) 289-2612 |
| Website | |
| Hours |
Map of Knoxville Post Office
About Knoxville Post Office
The Knoxville Post Office, located in Knoxville, IL, is a branch location of the United States Postal Service (USPS) that serves the Knoxville 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:
- Knoxville, Illinois Post Office hours and locations
- PO Box services in Knoxville
- Mail and package delivery services
- Postage rates
- Passport services
- Knox County, Illinois Post Office jobs and employment