Rancho Cucamonga is located in California. Rancho Cucamonga, California has a population of 177,226. Rancho Cucamonga is less family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 36%.
The median household income in Rancho Cucamonga, California is $87,084. The median household income for the surrounding county is $61,660 compared to the national median of $61,963. The median age of people living in Rancho Cucamonga is 37.1 years.
The average high temperature in July is 95 degrees, with an average low temperature in January of 45.3 degrees. The annual precipitation is 14.77.