Income Tax Brackets 2024 California. Income brackets in 2023, according to a new motley fool analysis: In all, there are nine official income tax brackets in california, with rates ranging from as low as 1% up to 12.3%.

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. So if your income is on the low side, you’ll pay a lower tax rate than you likely would in a flat tax state.