There are 134 Alteration Services in Ohio, serving a population of 11,609,756 people in an area of 40,851 square miles. There is 1 Alteration Service per 86,639 people, and 1 Alteration Service per 304 square miles.
The state of Ohio is ranked 23rd in Alteration Services per capita, and 13th in Alteration Services per square mile.