Hidden Valley Lake, California

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Hidden Valley Lake is a census-designated place (CDP) and gated subdivision in Lake County, California, United States. The population was 5,579 at the 2010 census, up from 3,777 at the 2000 census.According to the United States Census Bureau, the CDP has a total area of 9.9 square miles (25.6 km²), of which, 9.7 square miles (25.2 km²) of it is land and 0.2 square miles (0.4 km²) of it (1.55%) is water.