Of 39 counties in the Evergreen State, Spokane County is 22nd in terms of its size (1,780 square miles). Spokane County is in Eastern Washington. The total value of nearly 1,000 acres of horse properties recently listed for sale in Washington's Spokane County was almost $2 million. Browse all Spokane County horse farms for sale on the Land Network to find the equestrian property that's right for your future needs, whether you're a horse breeder, equestrian business or simply horse lover looking for stable facilities, grooming pens or grazing pasture for your own horses. The most common type of land for sale by combined acreage in Spokane County is undeveloped land.