A total of almost 4,000 acres were listed for sale in Sierra County, California, recently, representing a total value of approximately $75 million in Sierra County farms, ranches, and rural real estate for sale. Sierra County ranks 49th out of 58 counties in the El Dorado State for the combined amount of land currently advertised for sale. Loyalton had the most land for sale. Based on its natural assets, Sierra County's economy is dependent on tourism and recreation. Sierra County is California's 45th biggest county (962 square miles). It's located in the Gold Country California region of the state.