There are 25 Kickboxing Classes in Colorado, serving a population of 5,436,519 people in an area of 103,614 square miles. There is 1 Kickboxing Class per 217,460 people, and 1 Kickboxing Class per 4,144 square miles.
The state of Colorado is ranked 7th in Kickboxing Classes per capita, and 26th in Kickboxing Classes per square mile.