There are 61 Alteration Services in Massachusetts, serving a population of 6,789,319 people in an area of 7,800 square miles. There is 1 Alteration Service per 111,300 people, and 1 Alteration Service per 127 square miles.
The state of Massachusetts is ranked 35th in Alteration Services per capita, and 3rd in Alteration Services per square mile.