Land for sale in Dade County, Missouri, recently totaled nearly $24 million and nearly 2,000 acres. Dade County ranks 67th out of 115 counties in the state for the total acreage of land currently advertised for sale. Of all locations in Dade County with land for sale, Ash Grove featured the most land for sale. Its economy is defined as agricultural, with 734 farms recorded in the county during the most recent U.S. Census. Farming activities in Dade County generate annual revenues of $4 million, the majority of which comes from livestock products. Dade County is the 85th largest county (506 square miles) in Missouri. It's located in the Southwest Missouri region of Missouri.