There are 46 Door & Window Stores in Iowa, serving a population of 3,118,102 people in an area of 55,842 square miles. There is 1 Door & Window Store per 67,784 people, and 1 Door & Window Store per 1,213 square miles.
The state of Iowa is ranked 9th in Door & Window Stores per capita, and 25th in Door & Window Stores per square mile.