USPS Location
- Santee
689 Bass Dr, Santee, SC 29142
803-854-2154
Bulk Mail Acceptance, Bulk Mail Account Balance, Bulk Mail New Permit, Business Line, 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