Clark County is in Northeast Missouri. Of the 115 counties in the state, Clark County ranks 79th in terms of size (327,568 acres). Recent listings of residential land and property for sale in Clark County, Missouri, totals 1,000 acres and a combined market value of roughly $5 million. The most common type of land for sale by combined acreage in Clark County is house. The average price of residential land for sale in Clark County was $513,922. The economy here is mainly agricultural. Browse all residential land and rural property for sale in Missouri to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.