Buffalo Niagara Sq Station Post Office

Post office

229 W Genesee Street, Buffalo, NY 14202

(716) 856-2350

By appointment only: 716-856-2350

Appointment required

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

Book at USPS Directions Facilities in Buffalo Facilities in New York

Buffalo Niagara Sq Station Post Office accepts new U.S. passport applications in person in Buffalo, NY. First-time and child visits are booked on the USPS scheduler. Search ZIP 14202. How to apply · How to renew

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