There are 823 Auto Mechanical Repairs in Contra Costa County, California, serving a population of 1,123,678 people in an area of 723 square miles. There is 1 Auto Mechanical Repair per 1,365 people, and 1 Auto Mechanical Repair per square mile.
In California, Contra Costa County is ranked 45th of 58 counties in Auto Mechanical Repairs per capita, and 8th of 58 counties in Auto Mechanical Repairs per square mile.