Of 36 counties in the state, Benton County is 34th in terms of its size (678 square miles). Benton County is in Northwest Oregon. Benton County, Oregon, has around 1,000 acres of hunting land for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was roughly $600,000. Browse all Benton County hunting land for sale on the Land Network to find the hunting parcel that suits your hunting and outdoor-recreation interests, whether you're an individual looking to invest in hunting land for future use or commercial operation looking for land on which to grow your hunting business. The most common type of land for sale by combined acreage in Benton County is residential property.