California State Income Tax Brackets 2025. 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. California’s tax brackets for 2024 are set at the following levels for single filer, according to the state’s franchise tax board.
Review the latest income tax rates, thresholds and personal allowances in california which are used to calculate salary after tax when factoring in social security contributions, pension contributions and other salary taxes in california In all, there are nine official income tax brackets in california, with rates ranging from as low as 1% up to 12.3%.