Located in Tallgrass Prairie Kansas, 1,136-square-mile Barber County is one of the ten biggest counties in the Wheat State. The total value of about 1,000 acres of residential land recently listed for sale in Barber County, Kansas, was nearly $3 million. The average price of residential land for sale in Barber County was $313,736. Browse all residential land and rural property for sale in Kansas to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.