As of 2015, one of the top locations to find a list of California state senators is the California State Senate site. The site provides a comprehensive directory of state representatives.
The California State Senate site also allows users to search for senators by ZIP code. This search feature displays the names of senators in specific districts. Each senator represents over 900,000 people in the state.
Another good site for information on senators in California is the United States House of Representatives website. Users can search by ZIP code and in most cases locate contact information for the representative. Photos of the senators are also available.