De Ann Willis-sharkey (Postmaster)
deann.l.willis-sharkey@usps.gov
3390 State Highway 36
Hydesville, CA 95547
Hydesville, CA 95547
The Hydesville Post Office is located in the state of California within Humboldt County. This location serves 1,222 Hydesville residents with a median income of $54,392. It's estimated that approximately 1,950 packages pass through this post office each year.