There are 24 Health Spas in Indiana, serving a population of 6,614,418 people in an area of 35,818 square miles. There is 1 Health Spa per 275,600 people, and 1 Health Spa per 1,492 square miles.
The state of Indiana is ranked 47th in Health Spas per capita, and 26th in Health Spas per square mile.