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California State Tax Calculator

Calculate your California state income tax for 2025-2026 with accurate tax brackets and deductions

Tax Information

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Interest, dividends, capital gains, etc.

Tax Planning Tips

• Maximize your deductions to reduce taxable income

• Consider tax-advantaged retirement accounts

• Plan for quarterly estimated tax payments

• Keep detailed records of deductible expenses

California Tax Info

Tax Type: Progressive Income Tax

Tax Year: 2025-2026

Standard Deduction (Single): $5,202

Filing Deadline: April 15, 2026