There are 337 Fitness & Training Services in Worcester County, Massachusetts, serving a population of 818,249 people in an area of 1,511 square miles. There is 1 Fitness & Training Service per 2,428 people, and 1 Fitness & Training Service per 4 square miles.
In Massachusetts, Worcester County is ranked 12th of 14 counties in Fitness & Training Services per capita, and 11th of 14 counties in Fitness & Training Services per square mile.