The value of all farms, ranches, hunting land and other land for sale in South Dakota's Bon Homme County recently was nearly $2 million, representing a combined six acres of land for sale in Bon Homme County. Bon Homme County ranks 38th in the state for the total acreage of land currently advertised for sale. Springfield had the most land for sale. Agriculture and farming drives the Bon Homme County economy, with 671 farms recorded in the county during the U.S. Census in 2012. Farming activities in Bon Homme County generate annual revenues of $38 million, the majority of which comes from livestock products. Bon Homme County is the 51st biggest county (581 square miles) in South Dakota. It's located in the Southeast South Dakota region of South Dakota.