There are 57 Day Spas in North Dakota, serving a population of 745,475 people in an area of 68,983 square miles. There is 1 Day Spa per 13,078 people, and 1 Day Spa per 1,210 square miles.
The state of North Dakota is ranked 41st in Day Spas per capita, and 49th in Day Spas per square mile.