List of US Post Office Stores in Beaver Dams, NY Outlet Note Regular Brands US Post Office New York Beaver Dams Rating 4.5 based on 76 votes Official Website https://www.usps.com/ Products Postal Service NameAddressPhone Name/Address/Phone US Post Office outlet - Beaver Dams 2347 County Road 20 (607) 936-4748 People Also Viewed