California State Income Tax Rates, Brackets, and Filing Requirements

California state income tax is a tax on the money you earn, paid to the state government. Just like federal income tax, it helps pay for important things like schools, roads, and emergency services.

This page is here to make understanding California state income tax easier for you. We’ll cover who needs to file, what the tax brackets are, and how to fill out your tax return. Our aim is to make everything clear and simple, so you can handle your taxes confidently.

California Tax Brackets for 2025

This section will be updated as the tax year information becomes available. The data listed below are for tax year 2024.

California’s income tax rates are progressive, meaning the more you earn, the higher your tax rate. In other words, higher income is taxed at higher percentages. Below is a table showing the 2024 tax brackets and rates for individuals.

California Tax Brackets for 2024

California’s income tax rates are progressive, meaning the more you earn, the higher your tax rate. In other words, higher income is taxed at higher percentages. Below is a table showing the 2024 tax brackets and rates for individuals.

California Tax Brackets for 2023 Tax Year

Below is a table showing the 2023 tax brackets and rates for individuals.

Single: Single, MFJ: Married Filing Jointly, HOH: Head of Household, MFS: Married Filing Separately

How Progressive Taxation Works in California?

In California, progressive taxation means that individuals with higher incomes pay a higher percentage of your income in taxes. This system is designed to ensure that those who earn more contribute a larger share to public services and infrastructure. It contrasts with a flat tax, where everyone pays the same percentage of your income regardless of how much they earn.

Let’s understand this with an example:

Income: $60,000

Calculation:

• The first $20,000 would be taxed at 1%, resulting in $200 in taxes.
• The next $20,000 would be taxed at 3%, resulting in $600 in taxes.
• The next $20,000 would be taxed at 5%, resulting in $1,000 in taxes.
• The remaining $0 would be taxed at 6% (if applicable for higher brackets).

Total Tax: $1,800

As you can see, the higher income brackets are taxed at a higher rate, but only on the portion of your income that falls within those brackets.

Deductions and Credits in California

When filing your taxes in California, you can reduce your tax bill through deductions and credits. Here’s how they work:

1. Deductions

Deductions lower your taxable income, which can reduce the amount of tax you owe. For example, if you have $60,000 in income and claim $10,000 in deductions, you’ll only be taxed on $50,000. Common deductions in California include:

• Mortgage Interest: You can deduct the interest you pay on your home mortgage.
• Property Taxes: Deductible property taxes on your home can also lower your taxable income.
• Charitable Contributions: Donations to qualified charities can be deducted.

2. Credits

Credits directly reduce the amount of tax you owe, making them even more valuable than deductions. Some key credits in California are:

• California Earned Income Tax Credit (CalEITC): Available to low- and moderate-income working individuals and families.
• Child and Dependent Care Credit: Helps with the cost of care for children or dependents while you work.
• College Access Tax Credit: Provides support for college savings.

By using deductions and credits, you can potentially lower your overall tax liability and keep more of your income.

California Standard Deductions

Here's a table outlining the California standard deductions for 2024, 2023 and 2022, including amounts for different filing statuses.

Who Needs to File a California State Income Tax Return?

Filing a California state income tax return is a requirement for many residents, but not everyone. Here are some factors to consider:

1. Income Thresholds

You generally need to file a California state income tax return if your income exceeds certain thresholds. These thresholds can vary depending on your filing status and age. For example:

• Single Filers: If you are single and your gross income is over $18,800, you need to file a tax return. This amount may vary slightly each year based on inflation adjustments.
• Married Couples Filing Jointly: If you are married and file jointly, you have to file if your combined gross income is over $37,600.
• Head of Household: If you are considered a head of household, you need to file if your gross income exceeds $27,400.
• Married Couples Filing Separately: If you are married and file separately, you should file if your gross income is over $18,800.

2. Special Circumstances

Even if your income is below these thresholds, you might still need to file if:

• Self-Employment: If you are self-employed and earned $400 or more, you need to file a tax return. This is true even if your total income is below the general thresholds.
• Dependents: If you are claimed as a dependent on someone else’s tax return, you should file if your income is over $1,100 from unearned income or $12,550 from earned income.
• California Source Income: If you live outside California but earn income from California sources, such as rental property or business activities, you need to file a California return.

3. Other Considerations

• Tax Credits and Refunds: Even if you’re not required to file, you might want to if you qualify for tax credits or a refund of any state income taxes withheld.
• Residency Status: If you were a part-year resident or non-resident with income from California, you will likely need to file.

Remember these criteria to ensure you comply with California’s tax laws and avoid any penalties or missed opportunities for refunds.

How to File Your California State Income Tax Return?

There are two main ways to file your California state income tax return:

1. Online Filing Options

Filing online is the most popular and convenient method. You can use various tax preparation software platforms, like eFile.com, to file your California tax return electronically. Online filing is quicker and often more accurate than mailing a paper return. Plus, you’ll usually get your refund faster, often within a few weeks.

Important Note: If you e-file your federal tax return, you’ll typically be required to e-file your California state return as well. However, if you’ve already filed your federal return through a different service, you can still use online services to file your California return separately.

2. Mail-in Filing

If you prefer to file by mail, you can download the necessary forms from the California Franchise Tax Board (FTB) website or from here . Complete the forms and mail them to the address specified on the instructions: Franchise Tax Board, PO Box 942840, Sacramento CA 94240-0040.

Related Articles Recommended For You

• 2024 California Income Tax Filing Deadlines
• California Income Tax Forms
• Federal Standard Deductions
• Compare State Standard Deduction Amounts
• Find Your California Tax Refund

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