Land for sale in Nodaway County, Missouri, recently totaled $12 million and approximately 2,000 acres. Nodaway County ranks 106th out of 115 counties in the state for the total number of acres of land currently advertised for sale. Of all farms, ranches, hunting land and other land for sale in Nodaway County, Maryville had the most land for sale. Government and state-level services are the main economic drivers in Nodaway County. Nodaway County is one of the ten biggest counties in Missouri (877 square miles). It's located in the Northwest Missouri region of the state.