Every ten years, after the national census, California is required to redraw the political boundary lines for the State Legislature, the State Board of Equalization and California Congressional districts. This site contains information regarding the State Senate's redistricting process, the link to the Institute of Governmental Studies, to acquire California's redistricting data, and the link to the State Senate site for electronically submitting redistricting plans.
In order to view the Senate and Congressional district maps, please visit the following links:
- Map of Senate Districts
- Zip Code Directory - find your District
- Map of Congressional Districts