Welcome to Spokane Valley, Washington located on the eastern border of the State of Washington. The City was newly incorporated March 31, 2003. With a population of 83,950, Spokane Valley is the 8th largest city in Washington State. The incorporation of Spokane Valley was the largest in the state and the 2nd largest single incorporation in U.S. history. It encompasses approximately 38.5 square miles of land area.
