There are 474 Outdoor Activities in King County, Washington, serving a population of 2,118,119 people in an area of 2,115 square miles. There is 1 Outdoor Activity Venue per 4,468 people, and 1 Outdoor Activity Venue per 4 square miles.
In Washington, King County is ranked 14th of 39 counties in Outdoor Activities per capita, and 1st of 39 counties in Outdoor Activities per square mile.