South Carolina Areacode: 854
Note：854 is the areacode of South Carolina, United States. For international number is 001854 or 001-854、0010854、+1-854、+1+854、+1854、00-1-854、00 1 854.
More About Area Code 854
Area code 854 was first put in service October 19, 2015. Currently, the largest city it serves is Charleston, SC, and it overlaps coverage areas with area code 843.