San Luis Obispo County is in Central Coast California. Of the 58 counties in the Golden State, 3,615-square-mile San Luis Obispo County ranks 18th by size. San Luis Obispo County, California, has roughly 15,000 acres of recreational land for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was almost $35 million. The average price of recreational land for sale in San Luis Obispo County was $2 million. Browse all recreational property for sale in California to find the recreational tract that suits your lifestyle needs, from hunting and fishing properties for the outdoor enthusiast to undeveloped acreage ready for future residential-property development.