Columbia County is in Eastern Washington. Of the 39 counties in the Evergreen State, Columbia County is 31st in terms of its size (873 square miles). Recent listings of farms for sale in Columbia County, Washington, totals roughly 2,000 acres and a combined market value of about $4 million. The most common type of land for sale by combined acreage in Columbia County is farms. The average price of farmland for sale in Columbia County was $2 million. The economy here is largely agricultural. Farms for sale in Columbia County sustain livestock including horses, cattle, goats, sheep and pig. Together with fields and farmland for grazing and crop production, Columbia County farms for sale number orchards where harvests include regionally grown fruits and vegetables. Browse all Washington farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future business or lifestyle needs.