About Ben Lomond, CABen Lomond is located in California. Ben Lomond, California has a population of 6,406. Ben Lomond is more family-centric than the surrounding county with 28% households with children. The county percentage for households with children is 27%. The median household income in Ben Lomond, California is $63,354. The median household income for the surrounding county is $62,260 compared to the national median of $49,877. The median age of people living in Ben Lomond is 46.7 years. Ben Lomond WeatherThe average high temperature in July is 85.4 degrees, with an average low temperature in January of 36.3 degrees. The annual precipitation is 47.68. Ben Lomond MapBen Lomond real estate offices---> Real estate near Ben LomondNearby CitiesNearby Cities Homes for Sale |