South Carolina
Venomous:
Southern Copperhead (Agkistrodon contortrix contortrix) -Venomous
Northern Cottonmouth (Agkistrodon piscivorous piscivorous) -Venomous
Eastern Diamondback Rattlesnake (Crotalus adamanteus) -Venomous
Timber Rattlesnake (Crotalus horridus atricaudatus) -Venomous
Eastern Coral Snake (Micrurus fulvius) -Venomous
Carolina Pygmy Rattlesnake (Sistrurus miliarius miliarius) -Venomous