Of 64 counties in the Mile High State, Summit County ranks 55th in terms of size (619 square miles). Summit County is in Northwest Colorado. Summit County, Colorado, includes 1,000 acres of hunting land for sale based on recent Land Network data. The combined market value of land for sale here was about $25 million. Browse all Summit 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 build your commercial hunting operation. The most common type of land for sale by combined acreage in Summit County is residential property.