Groveland Post Office

Post office

18737 Back St., Groveland, CA 95321

Hours are not published. Call before you go.

Hours and addresses come from the State Department listing, updated November 2, 2026.

Book at USPS Directions Facilities in Groveland Facilities in California

Groveland Post Office accepts new U.S. passport applications in person in Groveland, CA. First-time and child visits are booked on the USPS scheduler. Search ZIP 95321. How to apply · How to renew