PassportMap

Usps Windsor Mill Post Office

Post office

2513 N Rolling Road, Baltimore, MD 21244

(410) 347-4275

By Appointment only Mon - Fri 10:00am - 4:00pm (Closed During Lunch)

Appointment required

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

Usps Windsor Mill Post Office accepts new U.S. passport applications in person in Baltimore, MD. First-time and child visits are booked on the USPS scheduler. Search ZIP 21244. How to apply · How to renew

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