There are 224 Auto Mechanical Repairs in McHenry County, Illinois, serving a population of 308,043 people in an area of 604 square miles. There is 1 Auto Mechanical Repair per 1,375 people, and 1 Auto Mechanical Repair per 2 square miles.
In Illinois, McHenry County is ranked 76th of 102 counties in Auto Mechanical Repairs per capita, and 8th of 102 counties in Auto Mechanical Repairs per square mile.