The overall value of farms, hunting land and other rural land and acreage for sale in Somerset County recently on Land.com was $99 million. This represents approximately 5,000 acres of land and rural real estate for sale in Somerset County. Somerset County ranks 10th out of 16 counties in Maine for the combined amount of land currently advertised for sale. Among cities in Somerset County with farms, hunting land and other rural land and acreage for sale, Skowhegan had the most land for sale. Somerset County is one of the ten biggest counties in Maine (4,093 square miles). It's located in the Northwest Maine region of the state.