There are 120 Martial Arts Studios in San Diego County, California, serving a population of 3,283,665 people in an area of 4,206 square miles. There is 1 Martial Arts Studio per 27,363 people, and 1 Martial Arts Studio per 35 square miles.
In California, San Diego County is ranked 23rd of 58 counties in Martial Arts Studios per capita, and 11th of 58 counties in Martial Arts Studios per square mile.