There are 280 Department 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 Department Store per 11,727 people, and 1 Department Store per 15 square miles.
In California, San Diego County is ranked 34th of 58 counties in Department Stores per capita, and 9th of 58 counties in Department Stores per square mile.