There are 117 Alteration Services in South Carolina, serving a population of 4,893,444 people in an area of 30,054 square miles. There is 1 Alteration Service per 41,824 people, and 1 Alteration Service per 256 square miles.
The state of South Carolina is ranked 2nd in Alteration Services per capita, and 10th in Alteration Services per square mile.