Castleton Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Wyoming, Illinois.
| Name | Castleton Post Office |
| Address | 219 Main Street, Wyoming IL 61491 Map |
| Phone | (309) 479-3891 |
| Website | |
| Hours |
Map of Castleton Post Office
Post Office near Wyoming
About Castleton Post Office
The Castleton Post Office, located in Wyoming, IL, is a branch location of the United States Postal Service (USPS) that serves the Wyoming 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:
- Wyoming, Illinois Post Office hours and locations
- PO Box services in Wyoming
- Mail and package delivery services
- Postage rates
- Passport services
- Stark County, Illinois Post Office jobs and employment