Saint Peter Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in St Peter, Illinois.
| Name | Saint Peter Post Office |
| Address | 109 East 3rd Street, St. Peter IL 62880 Map |
| Phone | (618) 349-6366 |
| Website | |
| Hours |
Map of Saint Peter Post Office
About Saint Peter Post Office
The Saint Peter Post Office, located in St. Peter, IL, is a branch location of the United States Postal Service (USPS) that serves the St. Peter 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:
- St. Peter, Illinois Post Office hours and locations
- PO Box services in St. Peter
- Mail and package delivery services
- Postage rates
- Passport services
- Fayette County, Illinois Post Office jobs and employment