The value of all farms, ranches, hunting land and other land for sale in Marion County, Kansas, recently was almost $4 million, representing a combined 450 acres of land for sale in Marion County. Marion County ranks 64th out of 105 counties in the Wheat State for the total acreage of land currently advertised for sale. There were three properties listed as sold in Marion County through the Land Network Comparable Sales Program. This represented a total value of $2,465,100. Marion featured the most land for sale. Its economy is defined as agricultural, with 981 farms recorded in the county during the most recent U.S. Census. Farming activities in Marion County generate annual revenues of $15 million, most of which is from crops. Marion County is Kansas's 20th largest county (953 square miles). It's located in the Tallgrass Prairie Kansas region of the state.