There are 286 Martial Arts Studios in New Jersey, serving a population of 8,960,161 people in an area of 7,353 square miles. There is 1 Martial Arts Studio per 31,329 people, and 1 Martial Arts Studio per 25 square miles.
The state of New Jersey is ranked 10th in Martial Arts Studios per capita, and 2nd in Martial Arts Studios per square mile.