There are 103 Nail Salons in Marin County, California, serving a population of 260,814 people in an area of 521 square miles. There is 1 Nail Salon per 2,532 people, and 1 Nail Salon per 5 square miles.
In California, Marin County is ranked 3rd of 58 counties in Nail Salons per capita, and 9th of 58 counties in Nail Salons per square mile.