The value of all farms and ranches for sale in Kansas's Gray County recently was nearly $6 million, representing a combined 1,121 acres of land for sale in Gray County. Gray County ranks 64th out of 105 counties in the Jayhawk State for the total number of acres of land currently advertised for sale. Of all locations in Gray County with land and rural real estate for sale, Cimarron had the most land for sale. Gray County has a large agricultural economy, with 418 farms recorded in the county during the latest U.S. Census. Farming activities in Gray County generate annual revenues of $14 million, the majority of which comes from livestock products. Gray County is Kansas's 39th biggest county (869 square miles). It's located in the High Plains Kansas region of the state.