There are 42 Building Supply Stores in South Dakota, serving a population of 855,444 people in an area of 75,791 square miles. There is 1 Building Supply Store per 20,367 people, and 1 Building Supply Store per 1,804 square miles.
The state of South Dakota is ranked 7th in Building Supply Stores per capita, and 48th in Building Supply Stores per square mile.