Buchanan County is in Eastern Iowa. Of the 99 counties in the Hawkeye State, Buchanan County ranks 48th in terms of size (573 square miles). There is approximately 1,000 acres of undeveloped land for sale in Buchanan County, Iowa, based on recent Land Network data. The combined market value of land and rural real estate for sale here is $3 million. The average price of undeveloped land for sale in Buchanan County was $250,458. Some suggested uses for undeveloped land currently for sale in Buchanan County include for hunting/fishing, commercial, and agriculture use. Some common wildlife species to be found on undeveloped land for sale in Buchanan County include whitetail deer, turkey, pheasant, quail and deer. Current commercial applications for commercial property for sale in Buchanan County include for hunting/fishing, commercial and agriculture use. Browse all Iowa undeveloped acreage for sale on the Land Network to find your next commercial property or land investment.