NULL Of 254 counties in the Lone Star State, Denton County is 97th in terms of its size (952 square miles). Denton County is in Dallas Prairie Texas. A recent survey of Land Network data records about 1,000 acres of hunting land for sale in Texas's Denton County, which is valued at a combined $7 million. Browse all Denton County hunting land for sale on the Land Network to find the hunting tract 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 commercial hunting operation. The most common type of land for sale by combined acreage in Denton County is residential property.