There are 110 Auto Parts & Accessories Stores in Porter County, Indiana, serving a population of 167,391 people in an area of 418 square miles. There is 1 Auto Parts & Accessories Store per 1,521 people, and 1 Auto Parts & Accessories Store per 3 square miles.
In Indiana, Porter County is ranked 14th of 92 counties in Auto Parts & Accessories Stores per capita, and 6th of 92 counties in Auto Parts & Accessories Stores per square mile.