Of 36 counties in the state, Harney County is first in terms of its size (10,227 square miles). Harney County is in the Eastern Oregon region. Oregon's Harney County includes approximately 7,000 acres of undeveloped land for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was almost $14 million. The average price of undeveloped land for sale in Harney County was $354,415. Some suggested uses for undeveloped land currently for sale in Harney County include for hunting/fishing, commercial, and homestead use. Some common wildlife species to be found on undeveloped land for sale in Harney County include elk, turkey, mule deer, deer, bear and quail. Current commercial applications for commercial property for sale in Harney County include for hunting/fishing, commercial and homestead use. Browse all Oregon undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.