There are 192 Martial Arts Instruction Classes in Orange County, California, serving a population of 3,155,816 people in an area of 791 square miles. There is 1 Martial Arts Instruction Class per 16,436 people, and 1 Martial Arts Instruction Class per 4 square miles.
In California, Orange County is ranked 5th of 58 counties in Martial Arts Instruction Classes per capita, and 2nd of 58 counties in Martial Arts Instruction Classes per square mile.