USPS Location
- Westerlo
591 State Route 143, Westerlo, NY 12193
518-797-3103
Bulk Mail Acceptance, Bulk Mail New Permit, Business Reply Mail Account Balance, Business Reply Mail New Permit, Duck Stamps, General Delivery, Global Express Guaranteed, Money Orders (Domestic), Money Orders (Inquiry), Money Orders (International), PO Box Online, Philatelic Services, Pickup Accountable Mail, Pickup Hold Mail, Priority Mail International