Baldwin Post Office

Post office

2260 Grand Avenue, Baldwin, NY 11510

(516) 223-5024

Appointments are required. Call 516-223-5024 to schedule Mon-Fri 9:30A-2:30P and Sat 9A-1P.

Appointment required

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

Book at USPS Directions Facilities in Baldwin Facilities in New York

Baldwin Post Office accepts new U.S. passport applications in person in Baldwin, NY. First-time and child visits are booked on the USPS scheduler. Search ZIP 11510. How to apply · How to renew