There are 44 Formal Wear Stores in Illinois, serving a population of 12,854,526 people in an area of 55,505 square miles. There is 1 Formal Wear Store per 292,148 people, and 1 Formal Wear Store per 1,261 square miles.
The state of Illinois is ranked 36th in Formal Wear Stores per capita, and 17th in Formal Wear Stores per square mile.