Of 21 counties in the Garden State, Gloucester County ranks 12th by size (336 square miles). Gloucester County is in Central New Jersey. Recent Land Network data records around 1,000 acres of ranches for sale in New Jersey's Gloucester County, which is valued at a combined $399,000. Browse all Gloucester County ranches for sale on the Land Network to find the ranch that's right for your business or commercial needs, from the sprawling legacy ranch to unbelievable residential ranch for your second home, investment property or retirement nest egg. The most common type of land for sale by combined acreage in Gloucester County is house.