California Tax Service Center

Income Tax

The Income Tax process

  1. Do I need to file Income Tax returns?
  2. What are the new tax laws?
  3. Which filing status should I use?
  4. What credits and deductions do I qualify for?
  5. Which form should I use?
  6. Can I file online?
  7. Can I get an extension?
  8. What happens after I file?
  9. What if I forgot to file?
  10. What are my payment options?
  11. How can I adjust my wage withholding (DE-4, W-4)?

More Income Tax Information



Important Dates

Small Business Assistance Center

The Small Business Assistance Center provides links to agencies and organizations that will help you start, run, and close your business.

It's Your Money Get it! Earned Income Tax Credit