There are 40 Concession Stands in Washington, serving a population of 7,169,967 people in an area of 66,439 square miles. There is 1 Concession Stand per 179,249 people, and 1 Concession Stand per 1,660 square miles.
The state of Washington is ranked 16th in Concession Stands per capita, and 21st in Concession Stands per square mile.