Does California tax Social Security benefits?

No. California fully exempts Social Security benefits from state income tax, even though the federal government may tax up to 85% of them. This calculator excludes your Social Security entirely from the California-taxable amount, which is a meaningful advantage for retirees.

Does California tax pensions and 401(k) withdrawals?

Yes. California taxes pension income, IRA distributions, and 401(k) withdrawals as ordinary income at its regular 1% to 12.3% brackets. California offers no special exclusion or lower rate for retirement income other than Social Security, so these distributions are fully taxable at the state level.

Is there a senior tax break in California?

California grants a small additional senior exemption credit for taxpayers age 65 and older — about $149 per qualifying senior in 2024 — subtracted from tax. It is modest and does not exclude retirement income, but it slightly reduces the bill for older filers.

How does California treat Roth withdrawals?

Qualified Roth IRA and Roth 401(k) withdrawals are tax-free at both the federal and California levels, just like ordinary income that was already taxed. Enter only your taxable traditional pension, IRA, and 401(k) distributions; leave out qualified Roth amounts, which California does not tax.

Does this include federal retirement tax?

No. This tool estimates only California state income tax on retirement income. Federal tax — including up to 85% taxation of Social Security and ordinary tax on traditional withdrawals — is separate. Use this to gauge the California state portion of your retirement tax.

California Retirement Income Tax Calculator

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California is a tax-friendly state for one big retirement income source and a harsh one for the rest. It fully exempts Social Security but taxes pensions, IRA distributions, and 401(k) withdrawals as ordinary income. This calculator separates those streams and shows your California state tax.

How it works

California’s retirement tax hinges on which income is excluded:

California-taxable = pension + traditional IRA/401(k) withdrawals + other income
                     (Social Security is fully excluded)
taxable income     = California-taxable − standard deduction
tax                = California brackets (1%–12.3%) − exemption & senior credits

Social Security drops out entirely. Everything else — pensions, traditional retirement-account distributions, and other taxable income — is taxed at the state’s progressive brackets. Filers 65 and older get a small extra senior exemption credit subtracted from the tax.

Example

A single retiree receiving 30,000 dollars of Social Security, a 24,000-dollar pension, and 18,000 dollars of 401(k) withdrawals has 42,000 dollars of California-taxable income (Social Security excluded). After the 5,363-dollar standard deduction, the brackets produce roughly 800 dollars of California tax before the personal and senior exemption credits.

Notes

This estimates only California state income tax on retirement income. Federal tax is separate, including the up-to-85-percent taxation of Social Security that California does not apply. Enter only taxable traditional distributions — leave out qualified Roth withdrawals, which neither California nor the IRS taxes. Confirm against FTB Form 540 for your situation.