Skip to content
CA PaycheckCalculate

California Paycheck Calculator

The fastest way to see what California actually leaves in your pocket. Enter your gross pay (salary or hourly), pick a filing status, and we'll model federal, state, FICA, and SDI for tax year 2026 — including optional 401(k) and pre-tax health deductions.

$
Pre-tax deductions (optional)

Estimated take-home

$63,698

per year on $85,000 gross — effective rate 25.1%

Per year
$63,698.30
Per month
$5,308.19
Per bi-weekly check
$2,449.93
Per week
$1,224.97

Where your money goes (annual)

  • Federal income tax$9,985.00
  • California income tax$3,794.20
  • Social Security$5,270.00
  • Medicare$1,232.50
  • CA SDI$1,020.00
  • Total taxes$21,301.70

Estimate only. Excludes city / local taxes, garnishments, post-tax deductions, and credits. See the methodology for assumptions.

How to use this paycheck calculator

Start with your gross pay — the number on your offer letter or pay stub before any deductions. The calculator defaults to annual, but you can switch the period to monthly, biweekly, or weekly to match how you actually get paid. If you're paid hourly, switch to the hourly tab and enter your rate plus typical hours per week.

Pick your filing status. Single, married filing jointly, and head of household each have different brackets and standard deductions, which materially change the result. Then, optionally, expand "Pre-tax deductions" and enter your 401(k) contribution (as a percent of pay or as a dollar amount) and any pre-tax health-insurance premiums.

The right side updates instantly. The big number is your annual take-home. Below it, you see the same number broken into per-month, per-biweekly-check, and per-week amounts, plus a line-item breakdown of every tax category withheld.

What the four California paycheck taxes actually do

1. Federal income tax

The federal government taxes wages progressively from 10% to 37%. The standard deduction (~$16,100 single, ~$32,200 married for 2026) is subtracted from your wages before brackets apply, which is why your effective federal rate is always lower than your marginal rate.

2. California income tax

California has nine brackets from 1% to 12.3%, plus a 1% Mental Health Services surtax on income above $1M. The standard deduction is far smaller than federal (~$5,650 single in 2026), so more of your income is exposed to the brackets.

3. FICA — Social Security and Medicare

Social Security is 6.2% on wages up to the annual cap (~$181,000 for 2026). Medicare is 1.45% on every dollar, plus 0.9% Additional Medicare on wages above $200k single / $250k married joint. Your employer matches the SS and Medicare halves; you only see your half on your stub.

4. California SDI

State Disability Insurance is 1.2% (2026 projected rate). Since 2024, SDI has no wage cap — it applies to every dollar of your salary, no matter how high. SDI funds short-term disability benefits and Paid Family Leave.

Common scenarios this calculator answers

  • What does my $X salary look like after California taxes?
  • How much does a 401(k) contribution actually save me on taxes?
  • What's my net pay per biweekly paycheck?
  • Will I be better off filing single or married jointly?
  • If I switch from a $40/hour job to a $90,000 salary, what changes?

For more focused use cases, see the dedicated salary calculator, hourly calculator, bonus calculator, or 1099 calculator.

What this calculator does not include

To stay accurate without overpromising, this calculator excludes a few things deliberately. It doesn't model bonus / supplemental wage withholding (use the bonus calculator), the Earned Income Tax Credit (federal or California), the federal Child Tax Credit, wage garnishments, post-tax deductions like Roth 401(k) or stock-purchase plans, and city / county taxes (California does not impose these on wages, but does on property and some sales).

The result is an estimate, not tax advice. Your actual W-2 withholding may differ slightly based on how your employer\'s payroll system rounds, when you started the year, and how your W-4 is filled in.

Frequently asked questions

How is California paycheck tax calculated?
California paycheck tax is the sum of federal income tax (10–37%), California state income tax (1–12.3% plus 1% over $1M), Social Security (6.2% up to wage base), Medicare (1.45% + 0.9% above thresholds), and California SDI (1.2% on full wages). Most California workers see 22–35% withheld total.
How much take-home pay do I get on $100k in California?
A $100,000 California salary nets roughly $73,000 after taxes for a single filer in 2026, or about $6,100 per month. The exact amount depends on filing status and pre-tax deductions like 401(k) and health insurance.
Does California take more taxes than other states?
Yes. California has the highest top marginal income tax bracket of any U.S. state (12.3% plus a 1% Mental Health surcharge above $1M). For low-to-mid incomes, the difference is smaller because California's lower brackets are gentle. For high earners, California is among the most expensive places to be a W-2 employee.
How can I increase my take-home pay legally?
The most effective ways: contribute to a pre-tax 401(k) or HSA, choose pre-tax health and dependent-care benefits if your employer offers them, and ensure your W-4 isn't over-withholding. Each pre-tax dollar saves you your marginal federal + California rate combined — usually 25%+ at common income levels.
Is bonus tax different from regular paycheck tax?
Yes. California withholds a flat 10.23% on bonuses (the supplemental wage rate) and federal withholds a flat 22% on bonuses up to $1M. Use the bonus calculator for that math. Your final tax owed is the same either way — withholding just gets reconciled at tax-filing time.

Related calculators & guides