Smith County is in Tallgrass Prairie Kansas. Of the 105 counties in the Jayhawk State, Smith County is 31st in terms of its size (896 square miles). The total value of 2,000 acres of farms recently listed for sale in Smith County, Kansas, was around $8 million. The average price of farmland for sale in Smith County was $1 million. The economy here is principally agricultural. Farms for sale in Smith County hold livestock including cattle, horses, goats, sheep and pig. Browse all Kansas 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.