California State Tax Refund Estimator
Estimate your California state tax refund or amount owed based on income, withholdings, and family details.
Enter Your Information
Slide or type to adjust your income (up to $50,000,000).
Enter total state taxes withheld from your paychecks (see W-2 or pay stubs).
Include children under 6 for Young Child Tax Credit eligibility.
The standard deduction reduces your taxable income (varies by filing status).
Disclaimer: This California State Tax Refund Estimator provides estimates only. Tax laws and credit eligibility change frequently, and calculations may vary. Consult a tax professional for accurate advice. California Franchise Tax Board