California Paycheck Calculator
Calculate your California take-home pay after federal tax, CA state income tax, SDI, and Social Security/Medicare — for any pay frequency.
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How to use this calculator
- 1
Enter your gross pay per pay period and select how often you are paid.
- 2
Choose your federal and CA filing status — these determine which tax brackets apply.
- 3
Add any pre-tax deductions (401k, health insurance, FSA) — these reduce both federal and CA taxable income.
- 4
CA SDI is 0.9% of gross wages with no wage cap as of 2024 — it funds CA's disability and paid family leave programs.
Frequently asked questions
What is CA SDI?
State Disability Insurance — withheld at 0.9% of all wages (no cap since 2024). It funds short-term disability benefits (up to 52 weeks) and Paid Family Leave (up to 8 weeks to care for a new child or seriously ill family member). The benefit pays 60–70% of your wages.
Does California have a standard deduction?
Yes, but it is much lower than federal: $5,202 for single filers and $10,404 for married/RDP filing jointly in 2024. Unlike federal, California does not allow above-the-line deductions like 401k contributions for state tax purposes — though they reduce federal taxable income.
What is California's top tax rate?
California has the highest top marginal state income tax rate in the US at 13.3% (on income above $1M for single/$1.25M for MFJ filers). The rate is 12.3% up to that threshold, plus a 1% Mental Health Services Tax on income above $1M. The highest CA + federal combined rate is over 50%.
Are 401k contributions pre-tax for CA?
For federal tax: yes, traditional 401k reduces federal taxable income. For California: no — California does not recognize 401k pre-tax treatment. This means CA taxes your 401k contributions now, but won't tax those amounts again when you withdraw (a CA "basis" that can be tricky to track at retirement).
California Paycheck Calculator 2024 — CA state tax, SDI take-home pay
How to use the california paycheck
Use this california paycheck to estimate your take-home pay after federal taxes, FICA, and California Paycheck state taxes. Calculate your California take-home pay after federal tax, CA state income tax, SDI, and Social Security/Medicare — for any pay frequency.
California Paycheck paycheck deductions breakdown
Enter your gross pay and pay frequency (weekly, bi-weekly, semi-monthly, or monthly). Select your federal filing status and state filing status. Add any pre-tax deductions like 401(k) contributions or health insurance — these reduce your taxable income. The calculator shows federal tax, state tax, Social Security, Medicare, and net take-home pay.
Maximise your California Paycheck take-home pay
Your California Paycheck paycheck depends on several factors: gross salary, pay frequency, filing status, allowances, and pre-tax benefits. Understanding your withholdings helps you plan for tax season. If your employer withholds too much, you get a refund in April. Too little, and you owe money. Use the IRS Withholding Estimator alongside this tool for precise W-4 planning.
Why California paychecks feel so small
Californians face federal income tax (10–37%), CA state income tax (1–13.3%), Social Security (6.2%), Medicare (1.45%), and SDI (0.9%). A single filer earning $100K in California takes home roughly $66,000–$69,000 annually — an effective combined deduction rate of 31–34% before any pre-tax deductions.
How to increase your California take-home pay
Max your 401k ($23,000 in 2024) — reduces federal tax significantly, though not CA. Contribute to a HSA if on a HDHP ($4,150 single, $8,300 family — reduces both federal and CA income). Claim all eligible CA withholding allowances on DE-4 (California's equivalent of W-4). Consider pre-tax commuter benefits (up to $315/month federal, unlimited CA).
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Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →