There are 3809 Fitness & Training Services in Massachusetts, serving a population of 6,789,319 people in an area of 7,800 square miles. There is 1 Fitness & Training Service per 1,782 people, and 1 Fitness & Training Service per 2 square miles.
The state of Massachusetts is ranked 7th in Fitness & Training Services per capita, and 4th in Fitness & Training Services per square mile.