There are 703 Hair Salons in King County, Washington, serving a population of 2,118,119 people in an area of 2,115 square miles. There is 1 Hair Salon per 3,012 people, and 1 Hair Salon per 3 square miles.
In Washington, King County is ranked 10th of 39 counties in Hair Salons per capita, and 1st of 39 counties in Hair Salons per square mile.