USPS Location
- Mauldin
498 N Main St, Mauldin, SC 29662
864-288-1831
Bulk Mail Acceptance, Duck Stamps, General Delivery, Global Express Guaranteed, Money Orders (Domestic), Money Orders (Inquiry), Money Orders (International), PO Box Online, Passport Acceptance, Passport Photo, Pickup Accountable Mail, Pickup Hold Mail, Priority Mail International