Land for sale in Hand County recently totaled approximately $6 million and 1,000 acres. Hand County ranks 27th out of 66 counties in the Coyote State for the total acreage of land currently advertised for sale. Miller had the most land for sale. Its economy is defined as agricultural, with 415 farms recorded in the county during the most recent U.S. Census. Farming activities in Hand County generate annual revenues of $12 million, most of which is from crops. Hand County is South Dakota's 19th biggest county (1,440 square miles). It's located in the Glacial Lakes & Prairies South Dakota region of the state.