There are 51 Taekwondo Classes in New Jersey, serving a population of 8,960,161 people in an area of 7,353 square miles. There is 1 Taekwondo Class per 175,689 people, and 1 Taekwondo Class per 144 square miles.
The state of New Jersey is ranked 3rd in Taekwondo Classes per capita, and 1st in Taekwondo Classes per square mile.