USPS Post Office Town of Williamson, NY

About USPS Post Office

USPS Post Office locations are government-operated facilities where patrons can access a variety of postal services, including sending and receiving mail and packages, purchasing postage stamps, and obtaining money orders. These locations are typically found in convenient locations throughout the United States, providing a vital service to individuals, businesses, and organizations in need of reliable and efficient mail delivery options. Customers can also utilize additional postal services such as shipping supplies, passport applications, and postal banking at select locations.
6144 State Route 21, Williamson NY 14589 (315) 589-5621
Monday-Friday: 9:00 AM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
4995 Ridge Rd, East Williamson NY 14449 (315) 589-8430
Monday-Friday: 3:00 PM-5:00 PM, Saturday: 9:00 AM-12:00 PM, Sunday: Closed
4133 Mill St, Pultneyville NY 14538 (315) 589-8820
Monday-Friday: 1:00 PM-5:00 PM, Saturday: 10:00 AM-12:00 PM, Sunday: Closed
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