Of 10 counties in the White Mountain State, 635,835-acre Carroll County ranks third by size. Carroll County is in the North New Hampshire region. A recent survey of Land Network data shows approximately 3,000 acres of undeveloped land for sale in New Hampshire's Carroll County, which is valued at a combined $35 million. The average price of undeveloped acreage for sale in Carroll County was $295,141. Some suggested uses for undeveloped land currently for sale in Carroll County include for commercial, hunting/fishing, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Carroll County include whitetail deer, grouse, ducks, turkey, bear and moose. Current commercial applications for commercial property for sale in Carroll County include for commercial, hunting/fishing and homestead use. Browse all New Hampshire undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.