There are 42 Kickboxing Classes in New Jersey, serving a population of 8,960,161 people in an area of 7,353 square miles. There is 1 Kickboxing Class per 213,337 people, and 1 Kickboxing Class per 175 square miles.
The state of New Jersey is ranked 5th in Kickboxing Classes per capita, and 1st in Kickboxing Classes per square mile.