There are 188 Day Spas in Oakland County, Michigan, serving a population of 1,241,860 people in an area of 868 square miles. There is 1 Day Spa per 6,605 people, and 1 Day Spa per 4 square miles.
In Michigan, Oakland County is ranked 4th of 83 counties in Day Spas per capita, and 1st of 83 counties in Day Spas per square mile.