The value of all land and rural real estate for sale in Jewell County, Kansas, recently was nearly $14 million, representing a combined 3,179 acres of land for sale in Jewell County. Jewell County ranks 53rd out of 105 counties in the state for the combined amount of land currently advertised for sale. Of all locations in Jewell County with farms, ranches, and rural real estate for sale, Mankato had the most land for sale. Jewell County has a large agricultural economy, with 453 farms recorded in the county during the latest U.S. Census. Farming activities in Jewell County generate annual revenues of $7 million, most of which is from crops. Jewell County is Kansas's 21st largest county (914 square miles). It's located in the Tallgrass Prairie Kansas region of the state.