📍 NEW YORK
Buffalo Niagara Sq Station Post Office
Post Office (USPS) · Buffalo
The Buffalo Niagara Sq Station Post Office occupies a historic federal building at 229 West Genesee Street in the heart of downtown Buffalo, just off Niagara Square.
Location & contact
🕑 Hours
| Passport appointments | By appointment only — book at tools.usps.com/rcas/ |
|---|---|
| Call for availability | (716) 856-2350 |
📍 Location & contact
📖 About this office
The Buffalo Niagara Sq Station Post Office occupies a historic federal building at 229 West Genesee Street in the heart of downtown Buffalo, just off Niagara Square. This USPS facility accepts passport applications by appointment, making it one of the most centrally accessible acceptance points in Erie County for residents who live or work downtown.
Applicants should schedule their visit through the USPS appointment tool at tools.usps.com before arriving. The Niagara Square location offers passport photo services on site, which saves an extra stop. If you need more than acceptance-level processing for urgent travel, the Buffalo passport offices guide covers the nearby Buffalo Passport Agency at 111 Genesee Street.
The building is served by multiple NFTA Metro Bus routes converging on Niagara Square, with metered and garage parking available on Genesee and Ellicott Streets.
💡 Good to know
All passport services here are appointment-based — walk-ins are not accepted for passport processing. Book your slot as early as possible, especially in spring and summer when demand peaks across New York State. Bring your DS-11 form, proof of citizenship, photo ID, and payment to avoid having to reschedule.