There are 116 Beauty Spas in Allegheny County, Pennsylvania, serving a population of 1,229,605 people in an area of 730 square miles. There is 1 Beauty Spa per 10,600 people, and 1 Beauty Spa per 6 square miles.
In Pennsylvania, Allegheny County is ranked 6th of 67 counties in Beauty Spas per capita, and 3rd of 67 counties in Beauty Spas per square mile.