California Paycheck Calculator — Net Salary After Tax (2026)
Drop your California gross salary — get annual + monthly + bi-weekly take-home, full breakdown of federal + FICA + California state + local tax, effective rate, and how you compare to the California median household. Includes 2026 California brackets from the California Franchise Tax Board (FTB).
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California Paycheck Calculator
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How much do I take home in California? — short answer first
California has the highest top marginal income tax rate in the United States — 13.3% on income over $1 million (12.3% top bracket + 1% mental-health surcharge). The bracket structure is steeply progressive: nine brackets running from 1% to 12.3%, with the 9.3% bracket kicking in at $68,350 for single filers. Combined with federal taxes, FICA, and California's 1.1% State Disability Insurance (SDI) on ALL wages (no cap as of 2024), Californians at $200K gross commonly see effective rates of 35-40%. This calculator runs the full California Franchise Tax Board (FTB) 2026 schedule against your salary.
How California taxes payroll in 2026
California layers four payroll taxes on top of federal: progressive state income tax (1-12.3%), State Disability Insurance (SDI) at 1.1% on all wages with no cap, and the Mental Health Services Tax (an additional 1% on income over $1M — the so-called 'millionaire tax'). The FTB uses the same filing-status categories as the IRS (single, married filing jointly, married filing separately, head of household), with separate bracket schedules for each. Standard deduction in 2026 is $5,540 single / $11,080 joint — significantly lower than the federal $15,750/$31,500, so California taxable income is typically $10K-26K higher than federal taxable income. The 1.1% SDI applies to ALL wage earners as of January 1, 2024 (SB 951 removed the previous wage cap); pre-2024 a cap existed at ~$153K. SDI funds California's paid family leave + state disability insurance programs and is sometimes confused with FICA — it's a state-level program, not federal. Self-employed individuals pay SDI only if they voluntarily elect coverage.
California state income tax brackets (single filer, 2026)
| Taxable income up to | Marginal rate |
|---|---|
| $10,412 | 1.00% |
| $24,684 | 2.00% |
| $38,959 | 4.00% |
| $54,081 | 6.00% |
| $68,350 | 8.00% |
| $349,137 | 9.30% |
| $418,961 | 10.30% |
| $698,271 | 11.30% |
| Above prior threshold | 12.30% |
Standard deduction (single): $5,540 · top marginal rate 12.30%. Married filing jointly + head of household brackets follow the same shape with adjusted thresholds.
California city callouts
- San Francisco — $18.67/hr minimum wage 2026 — highest in California, drives cost-of-living adjustments.
- Los Angeles — $17.28/hr minimum wage 2026; LA County unincorporated areas vary by ordinance.
- Bay Area — Highest-COL region in US — Silicon Valley salaries often need 1.5-2× equivalent earnings vs Texas to match purchasing power.
Local tax stack in California
- California SDI (State Disability Insurance) (workers) — 1.10% of FICA wages
How to use this calculator
- Enter your annual gross salary. Pre-tax, what your employer pays before any deductions.
- Pick filing status. Single, married filing jointly, married filing separately, or head of household. Drives both federal and California brackets.
- Add 401(k) and HSA contributions (optional). Both lower your federal taxable income; HSA also lowers FICA wages.
- Pick your locality. Drives local-tax stacking (NYC, Yonkers, etc). NONE if you live outside any locality with local payroll tax.
- Read the verdict. Annual + monthly + bi-weekly take-home, federal + state + local breakdown, and effective tax rate.
Common mistakes
- Confusing gross with adjusted gross. The calculator wants your gross salary — what your employer pays before any pre-tax deductions or contributions. If you enter your W-2 Box 1 (already net of 401k), the math will under-count your tax.
- Forgetting that 401(k) is still subject to FICA. Traditional 401(k) reduces federal income tax but NOT Social Security + Medicare. Only HSA (through payroll) reduces both.
- Using the wrong filing status for state tax. California uses the same filing status categories as the IRS, but bracket thresholds differ from federal. Pick the status that matches your actual tax filing — not just what gives the best number.
- Not selecting your locality. If you live in a city with local payroll tax (NYC, Yonkers, etc.), the locality dropdown above is required for accurate math.
- Ignoring multi-state implications. If you work in California but live elsewhere (or vice versa), you may owe taxes in both states with a credit between them. This calculator assumes you both live and work in California.
Methodology & Sources
Federal income tax + FICA: IRS Pub 15-T 2026 projected brackets + Social Security Administration 2026 wage base ($181,000) + Medicare 1.45% (no cap) + Additional Medicare 0.9% above $200K/$250K thresholds. California state income tax: California Franchise Tax Board (FTB) — 2025 tax rate schedules + 2026 SDI rate — last verified 2026-05-11. Local taxes (NYC + Yonkers + similar) sourced from the same state DOR publication. Brackets refresh annually — most state DORs publish updates in Q4 preceding the tax year. Federal 2026 figures are projected from 2025 (Rev. Proc. 2024-40) with ~2.5% inflation adjustment; refresh against IRS October release.
Frequently asked questions
What is California State Disability Insurance (SDI) and why is it 1.1%?
SDI is California's state-mandated short-term disability insurance program. As of Jan 2024 (SB 951), the rate is 1.1% on ALL wages with no cap — previously capped at ~$153K. It funds State Disability Insurance + Paid Family Leave benefits. Self-employed individuals are exempt unless they voluntarily elect coverage. SDI shows on your pay stub separately from FICA.
Why is California's standard deduction so much lower than federal?
California's standard deduction ($5,540 single / $11,080 joint in 2026) is one of the lowest in the nation — federal is $15,750 / $31,500. This means your California taxable income is typically $10K-26K higher than federal taxable income, even for the same gross. The state offsets this slightly with broader deduction allowances + dependent exemption credits.
Does California have a 'millionaire tax'?
Yes — Proposition 63 (2004) added a 1% Mental Health Services Tax on income over $1 million. Combined with the 12.3% top bracket, taxpayers above $1M pay an effective 13.3% top marginal state rate — the highest in the United States. Below $1M, only the standard 1-12.3% brackets apply.
Do I pay California tax if I work remotely for an out-of-state employer?
Yes — if you live in California, you owe California tax on all worldwide income regardless of employer location. California has no reciprocity agreements with other states. If your out-of-state employer doesn't withhold California tax, you'll owe quarterly estimated payments. Multi-state workers should review FTB Form 540NR to apportion income between California and other states.
Want to compare California take-home pay against another state? Use the national take-home pay calculator with a flat-rate state input. To see what you'd save by changing your 401(k) contribution, drop the gross salary into the salary-to-hourly calculator. For cost-of-living adjustments when comparing jobs across states, the cost of living calculator adjusts for housing + groceries + tax differences between metros.
Sources & Methodology
The formulas, thresholds, and benchmarks behind this calculator are anchored to the primary sources below. Where a study or agency document is the underlying authority, we link straight to it — not a summary or republished version.
- California Franchise Tax Board — 2025 Tax Rate Schedules (FTB)· California Franchise Tax Board
Authoritative source of California state income tax brackets, standard deductions, and personal exemption credits. 2026 brackets reflect inflation adjustment from 2025 published values.
Accessed
- California Employment Development Department — SDI Rate History· California EDD
Source of California SDI rate (1.1% as of 2024) and the SB 951 removal of the SDI wage cap. SDI funds State Disability Insurance + Paid Family Leave programs.
Accessed
- IRS Publication 15-T — 2026 Federal Income Tax Withholding Methods (Projected)· Internal Revenue Service
Federal income tax brackets + standard deductions + FICA + Additional Medicare thresholds. 2026 projected values from 2025 Rev. Proc. 2024-40 + ~2.5% inflation; refresh on IRS October release.
Accessed
- Social Security Administration — 2026 Wage Base + COLA· U.S. Social Security Administration
Annual Social Security wage base ($181,000 2026 projected) — released each October. Medicare 1.45% has no cap; Additional Medicare 0.9% threshold ($200K single / $250K joint) is NOT inflation-adjusted (26 CFR § 31.3101-2).
Accessed
Frequently Asked Questions
The most common questions we get about this calculator — each answer is kept under 60 words so you can scan.
What's the effective tax rate in California at $100,000 single filer in 2026?
For a single filer at $100K gross in California, expect roughly federal $14,000 + FICA $7,650 + California state tax (varies by bracket) + any local tax. Plug your numbers into the calculator above for an exact verdict — the rate depends on which brackets your taxable income crosses after standard deduction.When are California tax brackets updated for 2026?
California's Department of Revenue typically publishes updated brackets in Q4 preceding the tax year (late 2025 for 2026 tax year). The calculator's brackets reflect the latest published or projected values, last verified 2026-05-11. Always confirm against California Franchise Tax Board (FTB) — 2025 tax rate schedules + 2026 SDI rate for filing.What is California State Disability Insurance (SDI) and why is it 1.1%?
SDI is California's state-mandated short-term disability insurance program. As of Jan 2024 (SB 951), the rate is 1.1% on ALL wages with no cap — previously capped at ~$153K. It funds State Disability Insurance + Paid Family Leave benefits. Self-employed individuals are exempt unless they voluntarily elect coverage. SDI shows on your pay stub separately from FICA.Why is California's standard deduction so much lower than federal?
California's standard deduction ($5,540 single / $11,080 joint in 2026) is one of the lowest in the nation — federal is $15,750 / $31,500. This means your California taxable income is typically $10K-26K higher than federal taxable income, even for the same gross. The state offsets this slightly with broader deduction allowances + dependent exemption credits.Does California have a 'millionaire tax'?
Yes — Proposition 63 (2004) added a 1% Mental Health Services Tax on income over $1 million. Combined with the 12.3% top bracket, taxpayers above $1M pay an effective 13.3% top marginal state rate — the highest in the United States. Below $1M, only the standard 1-12.3% brackets apply.Do I pay California tax if I work remotely for an out-of-state employer?
Yes — if you live in California, you owe California tax on all worldwide income regardless of employer location. California has no reciprocity agreements with other states. If your out-of-state employer doesn't withhold California tax, you'll owe quarterly estimated payments. Multi-state workers should review FTB Form 540NR to apportion income between California and other states.