Lyon County is in Tallgrass Prairie Kansas. Of the 105 counties in the Sunflower State, 547,466-acre Lyon County ranks 43rd by size. There is nearly 1,000 acres of farms for sale in Lyon County, Kansas, based on recent Land Network data. The combined market value of farms, ranches, hunting land and other land for sale here is around $2 million. The average price of farms for sale in Lyon County was $248,401. Farms for sale in Lyon 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 lifestyle needs.