Where Are Washington Residents Moving To When They Leave The State? canva canva loading...Washington State Residents Are Leaving For This State Near OregonOf the Pacific Northwest, the one state I haven't lived in is Oregon. According to Forbes.com, over 13,000 families left Washington State. Washington only ranked 4th as a common destination for Californians to move to Washington State. 4 of Washington State’s Richest Small Towns Might Surprise You Check out these four affluent small towns in Washington State that are known for their high-end real estate, amenities, and wealthy residents.