Saint Louis County is in Northeast Missouri. Of the 115 counties in the Ozark State, 522-square-mile Saint Louis County ranks 76th by size. The total value of about 1,000 acres of farms recently listed for sale in Saint Louis County, Missouri, was approximately $14 million. The average price of farms for sale in Saint Louis County was $1 million. Farms for sale in Saint Louis County hold livestock including cattle, horses, goats, sheep and pig. Browse all Missouri farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or individual needs.