Located in Eastern Oregon, 3,231-square-mile Umatilla County is one of the ten biggest counties in the Beaver State. Oregon's Umatilla County includes 1,000 acres of ranches for sale based on recent Land Network data. The combined market value of land for sale here was nearly $2 million. The average price of ranches for sale in Umatilla County was $860,000. Common game species to be found on ranches for sale in Umatilla County include elk, mule deer, quail, turkey and ducks. For anglers the rivers and lakes on Umatilla County ranches for sale are stocked with fish including trout, bass, salmon, catfish and bluegill. Browse all Oregon ranches for sale on the Land Network to find the ranch that's right for your business or commercial needs, from the sprawling legacy ranch to unbelievable residential ranch for your second home, investment property or retirement nest egg.