Potosi Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Potosi, Missouri.
| Name | Potosi Post Office |
| Address | 103 Laurel Street, Potosi MO 63664 Map |
| Phone | (573) 438-2991 |
| Website | |
| Hours |
Map of Potosi Post Office
Post Office in near by County
About Potosi Post Office
The Potosi Post Office, located in Potosi, MO, is a branch location of the United States Postal Service (USPS) that serves the Potosi 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:
- Potosi, Missouri Post Office hours and locations
- PO Box services in Potosi
- Mail and package delivery services
- Postage rates
- Passport services
- Washington County, Missouri Post Office jobs and employment