There are 521 Hair Salons in Nassau County, New York, serving a population of 1,363,069 people in an area of 285 square miles. There is 1 Hair Salon per 2,616 people, and 1 Hair Salon per square mile.
In New York, Nassau County is ranked 5th of 62 counties in Hair Salons per capita, and 6th of 62 counties in Hair Salons per square mile.