Janesville is located in California.
Janesville, California has a population of
2,925.
Janesville is
less
family-centric than the surrounding county with
18% households with children.
The county percentage for households with children is 25%.
The median household income in Janesville, California is
$85,109.
The median household income for the surrounding county is $58,650
compared to the national median of $66,222.
The median age of people living in Janesville is
45.9 years.
Janesville Weather
The average high temperature in July is 88.4
degrees, with an average low temperature in January of 20.8 degrees.
The annual precipitation is
13.44.