Passport Application Services - Santee 689 Bass Dr Santee, SC 29142 Phone : (803) 854-2154 Business Category Passport Application Services Toll-Free           (800) ASK-USPS Fax           (803) 854-2619 Post Office - Santee 689 Bass Dr Santee, SC 29142 Phone : (803) 854-2154 Post Office - Santee Business Category Post Offices Toll-Free           (800) ASK-USPS Fax           (803) 854-2619 U S Government--post Offices, Santee Highway 301 & 15 Santee, SC 29142 Phone : (803) 854-2154 Business Category Post Offices Government Offices & Public Schools