A total of almost 2,000 acres were listed for sale in DeKalb County, Missouri, recently, representing a total value of approximately $17 million in DeKalb County ranches, farms, hunting land and other rural land and acreage for sale. DeKalb County ranks 90th out of 115 counties in the Show Me State for the combined amount of land currently advertised for sale. Of all locations in DeKalb County with farms and ranches for sale, Maysville had the most land for sale. From an economic perspective, government and state-level services contribute most to DeKalb County's overall GDP. DeKalb County is Missouri's 106th biggest county (425 square miles). It's located in the Northwest Missouri region of the state.