Marion County is in Central Indiana. Of the 92 counties in the Hoosier?State, Marion County is 47th in terms of its size (257,926 acres). There is approximately 1,000 acres of farms for sale in Marion County, Indiana, based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here is around $13 million. The average price of farms for sale in Marion County was $3 million. Farms for sale in Marion County support livestock including cattle, goats, sheep, horses and pig. Browse all Indiana 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 business or lifestyle needs.