There are 156 Parking Lots & Garages in San Diego County, California, serving a population of 3,283,665 people in an area of 4,206 square miles. There is 1 Parking Lot & Garage per 21,049 people, and 1 Parking Lot & Garage per 26 square miles.
In California, San Diego County is ranked 7th of 58 counties in Parking Lots & Garages per capita, and 9th of 58 counties in Parking Lots & Garages per square mile.