There are 175 Music Stores in San Diego County, California, serving a population of 3,283,665 people in an area of 4,206 square miles. There is 1 Music Store per 18,763 people, and 1 Music Store per 24 square miles.
In California, San Diego County is ranked 19th of 58 counties in Music Stores per capita, and 11th of 58 counties in Music Stores per square mile.