There are 181 Auto Parts & Accessories Stores in Knox County, Tennessee, serving a population of 452,286 people in an area of 509 square miles. There is 1 Auto Parts & Accessories Store per 2,498 people, and 1 Auto Parts & Accessories Store per 2 square miles.
In Tennessee, Knox County is ranked 47th of 95 counties in Auto Parts & Accessories Stores per capita, and 3rd of 95 counties in Auto Parts & Accessories Stores per square mile.