There are 158 Tourist Information Centers in King County, Washington, serving a population of 2,118,119 people in an area of 2,115 square miles. There is 1 Tourist Information Center per 13,405 people, and 1 Tourist Information Center per 13 square miles.
In Washington, King County is ranked 24th of 39 counties in Tourist Information Centers per capita, and 1st of 39 counties in Tourist Information Centers per square mile.