There are 149 Alteration Services in North Carolina, serving a population of 10,052,564 people in an area of 48,605 square miles. There is 1 Alteration Service per 67,466 people, and 1 Alteration Service per 326 square miles.
The state of North Carolina is ranked 15th in Alteration Services per capita, and 14th in Alteration Services per square mile.