There are 200 Book Stores in King County, Washington, serving a population of 2,118,119 people in an area of 2,115 square miles. There is 1 Book Store per 10,590 people, and 1 Book Store per 10 square miles.
In Washington, King County is ranked 12th of 39 counties in Book Stores per capita, and 1st of 39 counties in Book Stores per square mile.