There was a combined almost $12 million of farms and ranches for sale in Clark County recently on Land.com. The total of all Clark County ranches, farms, hunting land and other rural land and acreage for sale was around 2,000 acres. Clark County ranks 107th out of 115 counties in the state for the total acreage of land currently advertised for sale. Among cities in Clark County with land and rural real estate for sale, Kahoka featured the most land for sale. Clark County has a large agricultural economy, with 673 farms recorded in the county during the latest U.S. Census. Farming activities in Clark County generate annual revenues of $7 million, most of which is from crops. Clark County is the 79th largest county (511 square miles) in Missouri. It's located in the Northeast Missouri region of Missouri.