A total of around 6,000 acres were listed for sale in California's Placer County recently; the combined value of all Placer County land and rural real estate for sale was nearly $456 million. Placer County ranks 31st in the state for the combined amount of land currently advertised for sale. Of all locations in Placer County with farms, ranches, and rural real estate for sale, Truckee had the most land for sale. Based on its natural assets, Placer County's economy is dependent on tourism and recreation. Placer County is the 31st biggest county (1,502 square miles) in California. It's located in the Gold Country California region of the state.