Atchison County is in Northwest Missouri. Of the 115 counties in the state, Atchison County is 68th in terms of its size (550 square miles). Recent Land Network data includes approximately 1,000 acres of residential land and property for sale in Missouri's Atchison County, which is valued at a combined $2 million. The average price of residential acreage for sale in Atchison County was $754,500. The county has a rural, farm-based economy. 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.