Rosemarie Moreno (Postmaster)
rosemarie.j.moreno@usps.gov
20116 State Highway 88
Pine Grove, CA 95665
Pine Grove, CA 95665
The Pine Grove Post Office is located in the state of California within Amador County. This location serves 4,426 Pine Grove residents with a median income of $57,241. It's estimated that approximately 7,064 packages pass through this post office each year.