There are 188 Auto Parts & Accessories Stores in Placer County, California, serving a population of 374,985 people in an area of 1,407 square miles. There is 1 Auto Parts & Accessories Store per 1,994 people, and 1 Auto Parts & Accessories Store per 7 square miles.
In California, Placer County is ranked 20th of 58 counties in Auto Parts & Accessories Stores per capita, and 17th of 58 counties in Auto Parts & Accessories Stores per square mile.