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