There are 116 Beauty Spas in Montgomery County, Maryland, serving a population of 1,039,198 people in an area of 493 square miles. There is 1 Beauty Spa per 8,958 people, and 1 Beauty Spa per 4 square miles.
In Maryland, Montgomery County is ranked 11th of 24 counties in Beauty Spas per capita, and 5th of 24 counties in Beauty Spas per square mile.