Big Horn County is in Northwest Wyoming. Of the 23 counties in the Equality State, 3,158-square-mile Big Horn County ranks 13th by size. Recent Land Network data shows roughly 2,000 acres of undeveloped land for sale in Wyoming's Big Horn County, which is valued at a combined $5 million. The average price of undeveloped land for sale in Big Horn County was $237,545. Some suggested uses for undeveloped land currently for sale in Big Horn County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Big Horn County include mule deer, whitetail deer, elk, antelope and turkey. Current commercial applications for commercial property for sale in Big Horn County include for hunting/fishing, commercial and homestead use. Browse all Wyoming undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.