California Tax Brackets 2024 Calculator Excel. Our calculator uses the 2023 federal tax brackets and will automatically calculate the tax owed for each bracket. First, we calculate your adjusted gross income (agi) by taking your total household income and reducing it by certain items such as contributions to your 401 (k).
Curious about how much you may owe or get back when you file taxes in april 2025? You are able to use our california state tax calculator to calculate your total tax costs in the tax year 2024/25.