Union City Main Post Office

How to apply here

Union City Main Post Office is a U.S. Department of State passport acceptance facility where you can submit a passport application (Form DS-11) in person. Bring your completed form, proof of citizenship, a photo ID, and your fees. Call ahead — many facilities require an appointment and hours vary.

Address

33170 ALVARADO NILES ROAD, Union City, California, 94587

Phone

(510) 471-1466