There are 112 Nail Salons in Union County, New Jersey, serving a population of 557,320 people in an area of 103 square miles. There is 1 Nail Salon per 4,976 people, and 1 Nail Salon per square mile.
In New Jersey, Union County is ranked 16th of 21 counties in Nail Salons per capita, and 4th of 21 counties in Nail Salons per square mile.