The value of all land and rural real estate for sale in Iowa's Keokuk County recently was around $7 million, representing a total of 688 acres of land for sale in Keokuk County. Keokuk County ranks 57th in the state for the total acreage of land currently advertised for sale. Of all locations in Keokuk County with land and rural real estate for sale, Sigourney featured the most land for sale. Agriculture and farming drives the Keokuk County economy, with 982 farms recorded in the county during the U.S. Census in 2012. Farming activities in Keokuk County generate annual revenues of $14 million, most of which is from crops. Keokuk County is Iowa's 34th biggest county (579 square miles). It's located in the Central Iowa region of the state.