A total of 4,000 acres were listed for sale in Summit County, Utah, recently, representing a total value of $2 billion in Summit County land for sale. Summit County ranks fourth in the Beehive State for the combined amount of land currently advertised for sale. Among cities in Summit County with ranches, farms, hunting land and other rural land and acreage for sale, Park City featured the most land for sale. Based on its natural assets, tourism and recreation are important contributors to the Summit County economy. Summit County is Utah's 18th largest county (1,880 square miles). It's located in the Northeast Utah region of the state.