Adams County is in Eastern Washington. Of the 39 counties in the Evergreen State, 1,929-square-mile Adams County ranks 17th by size. Washington's Adams County includes around 1,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of land for sale here was about $3 million. The average price of undeveloped acreage for sale in Adams County was $309,255. The economy here is mainly agricultural. Some suggested uses for undeveloped land currently for sale in Adams County include for hunting/fishing, commercial, and orchard use. Some common wildlife species to be found on undeveloped land for sale in Adams County include whitetail deer, elk, turkey, bear, mule deer and grouse. Current commercial applications for commercial property for sale in Adams County include for hunting/fishing, commercial and orchard use. Browse all Washington undeveloped land for sale on the Land Network to find your next commercial property or land investment.