There are 511 Hair Salons in San Francisco County, California, serving a population of 864,263 people in an area of 47 square miles. There is 1 Hair Salon per 1,691 people, and 1 Hair Salon per square mile.
In California, San Francisco County is ranked 5th of 58 counties in Hair Salons per capita, and 1st of 58 counties in Hair Salons per square mile.