Colp Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Carterville, Illinois.
| Name | Colp Post Office |
| Address | 105 Mayor Caliper Drive, Carterville IL 62918 Map |
| Phone | (618) 985-6761 |
| Website | |
| Hours |
Map of Colp Post Office
Post Office in near by County
Post Office near Carterville
About Colp Post Office
The Colp Post Office, located in Carterville, IL, is a branch location of the United States Postal Service (USPS) that serves the Carterville 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:
- Carterville, Illinois Post Office hours and locations
- PO Box services in Carterville
- Mail and package delivery services
- Postage rates
- Passport services
- Williamson County, Illinois Post Office jobs and employment