Mariposa Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Mariposa, California.
About Mariposa Post Office
The Mariposa Post Office, located in Mariposa, CA, is a branch location of the United States Postal Service (USPS) that serves the Mariposa 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:
- Mariposa, California Post Office hours and locations
- PO Box services in Mariposa
- Mail and package delivery services
- Postage rates
- Passport services
- Mariposa County, California Post Office jobs and employment