The value of all farmsand rural real estate for sale in Michigan's Otsego County recently was approximately $45 million, representing a total of 3,426 acres of land for sale in Otsego County. Otsego County ranks 46th in the Wolverine State for the total acreage of land currently advertised for sale. Of all locations in Otsego County with farms, rural land, hunting land and other land for sale, Gaylord had the most land for sale. Based on its natural assets, tourism and recreation are important factors in the Otsego County economy. Otsego County is the 79th biggest county (526 square miles) in Michigan. It's located in the Northeast Michigan region of Michigan.