Antioch Post Office

Post office

2730 West Tregallas Rd., Antioch, CA 94509

Effective Nov. 1, 2016 passport photos of passport applicants wearing eye glasses will not be accepted.

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

Book at USPS Directions Facilities in Antioch Facilities in California

Antioch Post Office accepts new U.S. passport applications in person in Antioch, CA. First-time and child visits are booked on the USPS scheduler. Search ZIP 94509. How to apply · How to renew