Orangeburg County Of--tax Offices, Auditor Orangeburg, SC 29115 Phone : (803) 533-6200 Business Category Government Offices-County Government Offices & Public Schools Orangeburg County Of--administration Center, Auditor Orangeburg, SC 29115 Phone : (803) 533-6200 Business Category Government Offices-County Government Offices & Public Schools Orangeburg County Auditor 1437 Amelia St # 101 Orangeburg, SC 29115 Phone : (803) 533-6200 Business Category Public Finance Taxation & Monetary Policy