The value of all land and rural real estate for sale in Miner County, South Dakota, recently was nearly $1 million, representing a total of 243 acres of land for sale in Miner County. Miner County ranks 49th in the state for the combined amount of land currently advertised for sale. Of all locations in Miner County with land for sale, Howard featured the most land for sale. Agriculture and farming drives the Miner County economy, with 486 farms recorded in the county during the U.S. Census in 2012. Farming activities in Miner County generate annual revenues of $10 million, most of which is from crops. Miner County is the 55th biggest county (571 square miles) in South Dakota. It's located in the Southeast South Dakota region of the state.