There are 119 Day Spas in Essex County, Massachusetts, serving a population of 775,860 people in an area of 493 square miles. There is 1 Day Spa per 6,519 people, and 1 Day Spa per 4 square miles.
In Massachusetts, Essex County is ranked 4th of 14 counties in Day Spas per capita, and 4th of 14 counties in Day Spas per square mile.