USPS Sort Facility for ZIP Code 10199: New York Bulk Post Center

The United States Postal Service facility serving the 10199 ZIP code area (a unique code assigned to the Empire State Building) is the New York Bulk Post Center.

Facility Address

New York Bulk Post Center
341 9th Avenue
New York, NY 10001

Note: While ZIP code 10199 is designated for the Empire State Building, mail processing for this code is handled at the Bulk Post Center on 9th Avenue, not at the building itself. This facility handles high-volume bulk mail sorting for the midtown Manhattan area.