PassportMap

Usps Gwynn Oak Branch

Post office

6101 Liberty Road, Baltimore, MD 21207

(410) 347-4275

By Appointment only. Monday-Friday 10:00am - 3:00pm; Saturday 10:00am-12:00pm

Appointment required

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

Usps Gwynn Oak Branch accepts new U.S. passport applications in person in Baltimore, MD. First-time and child visits are booked on the USPS scheduler. Search ZIP 21207. How to apply · How to renew

Other facilities in Baltimore