Carroll County is in Central Maryland. Of the 24 counties in the Free State, 289,722-acre Carroll County ranks 16th by size. Maryland's Carroll County includes about 1,000 acres of farms for sale based on recent Land Network data. The combined market value of farmsand rural real estate for sale here was approximately $16 million. The average price of farms for sale in Carroll County was $969,293. Browse all Maryland 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 lifestyle needs.