The total value of farms, ranches, hunting land and other land for sale in Missouri's Clark County recently on Land.com was $16 million. This represents 2,000 acres of ranches, farms, hunting land and other rural land and acreage for sale in Clark County. Clark County ranks 111th in the Show Me State for the total acreage of land currently advertised for sale. Of all locations in Clark County with land 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 Missouri's 79th biggest county (511 square miles). It's located in the Northeast Missouri region of Missouri.