National Park Service--congaree Swamp National Monument Columbia, SC 29201 Phone : (803) 776-4396 National Park Service--congaree Swamp National Monument Business Category Government Offices-Federal Government Offices & Public Schools Congaree Swamp National Monument 200 Caroline Sims Rd Hopkins, SC 29061 Phone : (803) 776-4396 Business Category Government Offices-Federal Parks & Playgrounds Amusement & Recreation Legislative Bodies U S Government--interior Department Of, National Park Service, Congaree Swamp National Monument 100 National Park Rd Hopkins, SC 29061 Phone : (803) 776-4396 Business Category Government Offices-Federal Parks & Playgrounds Land Mineral Wildlife & Forest Conservation Government Offices & Public Schools