There are 112 Auto Mechanical Repairs in Sumner County, Tennessee, serving a population of 175,730 people in an area of 530 square miles. There is 1 Auto Mechanical Repair per 1,569 people, and 1 Auto Mechanical Repair per 4 square miles.
In Tennessee, Sumner County is ranked 66th of 95 counties in Auto Mechanical Repairs per capita, and 15th of 95 counties in Auto Mechanical Repairs per square mile.