Mariposa County is in Gold Country California. Of the 58 counties in the Land of Milk and Honey, Mariposa County is 32nd in terms of its size (936,208 acres). Mariposa County, California, includes 3,000 acres of recreational land and property for sale based on recent Land Network data. The combined market value of farms and ranches for sale here was about $6 million. The average price of recreational property for sale in Mariposa County was $889,235. 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.