Allendale Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Allendale, Illinois.
| Name | Allendale Post Office |
| Address | 304 East Main Street, Allendale IL 62410 Map |
| Phone | (618) 299-5151 |
| Website | |
| Hours |
Map of Allendale Post Office
Post Office near Allendale
About Allendale Post Office
The Allendale Post Office, located in Allendale, IL, is a branch location of the United States Postal Service (USPS) that serves the Allendale 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:
- Allendale, Illinois Post Office hours and locations
- PO Box services in Allendale
- Mail and package delivery services
- Postage rates
- Passport services
- Wabash County, Illinois Post Office jobs and employment