Spokane County is in Eastern Washington. Of the 39 counties in the Evergreen State, 1 million-acre Spokane County ranks 22nd by size. The total value of almost 1,000 acres of timberland recently listed for sale in Washington's Spokane County was nearly $2 million. The average price of timberland for sale in Spokane County was $418,250. Browse all Washington forest and timberland for sale on the Land Network to find the right timberland acreage for your commercial or individual investment needs.