There are 35 Karate Classes in Indiana, serving a population of 6,614,418 people in an area of 35,818 square miles. There is 1 Karate Class per 188,983 people, and 1 Karate Class per 1,023 square miles.
The state of Indiana is ranked 27th in Karate Classes per capita, and 17th in Karate Classes per square mile.