what is the county for clearlake ca
From Wikipedia, the free encyclopedia. For the California city formerly named Clearlake, see Angels Camp, California. Clearlake is a city in Lake County, California. Clearlake is 4.5 miles (7.2 km) north-northwest of Lower Lake, at an elevation of 1417 feet (432 m). As of the 2010 census, the city had a total population of 15,250, up from 13,142 at the 2000 census. It takes its name from Clear Lake.