Benton County is in Eastern Iowa. Of the 99 counties in the Wrestling State, Benton County ranks 12th in terms of size (718 square miles). Recent listings of farms for sale in Benton County, Iowa, totals roughly 1,000 acres and a combined market value of approximately $5 million. By overall acreage, house is the most common type of land for sale in Benton County. The average price of farmland for sale in Benton County was $648,885. Farms for sale in Benton County sustain livestock including cattle, horses, sheep, goats and pig. Browse all Iowa farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future business or individual needs.