California State Income Tax Brackets 2025 Single

California State Income Tax Brackets 2025 Single. Like the federal income tax, the california state income tax is progressive, meaning the rate of taxation increases as taxable income increases. In 2025, the california state income tax rates range from 1% to 13.3%.

Unlike some states that stick to a flat income tax rate or none at all, california’s graduated tax structure means that as your income rises, so does the rate at which it’s taxed. A list of income tax brackets and rates by which you income is calculated.