How California Income Tax Works in 2026
California has the most graduated income tax in America: nine brackets from 1% to 12.3%, with an extra 1% mental health services tax on income above $1 million, for a top effective rate of 13.3%. The good news for typical earners is that the low brackets are genuinely low. On a $75,000 salary, most of your income is taxed between 1% and 8%, and the scary double-digit rates only touch very high earners.
The 2026 standard deduction is $5,540 for single filers ($11,080 joint), plus a $153 personal exemption credit that comes straight off your tax bill. California also starts from federal AGI with its own adjustments, so your state taxable income is not simply your salary minus the standard deduction, but it is close enough for planning.
What Comes Out of Your California Paycheck
A California paycheck carries more lines than most states: federal income tax, Social Security at 6.2%, Medicare at 1.45%, California state tax, and State Disability Insurance at 1.3%. SDI is the one people miss. Since 2024 it has no wage cap, so it applies to every dollar you earn, funding disability and paid family leave benefits.
California does not allow any city to add a local income tax, which is small comfort given the state brackets. Pre-tax 401(k), HSA, and health premium deductions reduce federal, state, and SDI taxable wages alike, making them unusually valuable in California. Every $1,000 sheltered saves roughly $93 of state tax plus $13 of SDI at this income level.
Worked Example: A $75,000 Salary in Los Angeles
Take a single filer in Los Angeles earning $75,000 a year, paid biweekly, taking the standard deduction. Federal tax is about $7,670, FICA takes $5,737.50, California income tax lands near $2,790 after the exemption credit, and SDI at 1.3% adds $975. Here is the annual breakdown.
| Gross Pay | $75,000.00 |
| Federal Income Tax | ~$7,670.00 |
| Social Security (6.2%) | $4,650.00 |
| Medicare (1.45%) | $1,087.50 |
| California SDI (1.3%, no wage cap) | $975.00 |
| California State Tax | ~$2,790.00 |
| Net Annual Pay | ~$57,827.50 |
That leaves about $2,224 per biweekly paycheck against gross pay of $2,884.62, an effective total rate near 22.9%. State tax plus SDI together take about 5% of gross pay, roughly $1,800 more than the same salary would lose in a flat-tax state like Colorado.
California Paycheck Details Worth Knowing
State Disability Insurance, explained
SDI costs employees 1.3% of all wages in 2026 with no ceiling, and it is not optional. In exchange, California workers get partial wage replacement for non-work injuries, illness, and paid family leave. It shows up as CASDI on your stub and is separate from the state income tax line.
Minimum wage and local floors
California's statewide minimum is $16.90 an hour in 2026, but dozens of cities set higher floors, and fast-food and healthcare workers have their own higher minimums. Overtime is time and a half past 8 hours in a day or 40 in a week, which is stricter than federal law.
The millionaire taxes
Income above $1 million faces an extra 1% for mental health services, pushing the top marginal rate to 13.3%. Most workers never touch it, but it is why California's top rate leads the nation and why high earners feel the state's tax bite so differently.
Common Paycheck Mistakes in California
- Panicking about the 12.3% bracket. On $75,000 you never get near it; your top dollars are taxed at 8%.
- Forgetting the SDI line when comparing offers. It is a real 1.3% off every paycheck with no cap.
- Assuming you can deduct state taxes fully on your federal return. The SALT cap limits the itemized deduction to $40,000 for 2026.
- Ignoring pre-tax benefits. In a high-bracket state, 401(k) and HSA contributions save more per dollar than anywhere else.
- Comparing a Los Angeles salary to a Texas offer on gross pay instead of net pay plus housing costs, which is the comparison that actually decides your budget.
Frequently Asked Questions
What are California's income tax brackets in 2026?
Nine brackets from 1% to 12.3%, plus a 1% surcharge above $1 million. For single filers the 8% bracket covers roughly $57,500 to $72,700 of taxable income, and 9.3% applies above that.
What is California SDI?
State Disability Insurance: a mandatory 1.3% payroll deduction on all wages in 2026 with no wage cap. It funds disability and paid family leave benefits and appears as CASDI on your pay stub.
Does California have local income taxes?
No. California cities and counties cannot levy their own income taxes, though local sales taxes and high property values affect your budget in other ways.
What is the minimum wage in California in 2026?
The statewide floor is $16.90 an hour, with higher minimums in many cities and for fast-food and healthcare workers.
Why is my California paycheck so much smaller than my salary?
Graduated state tax plus uncapped 1.3% SDI takes about 5% of a $75,000 salary on top of federal tax and FICA. Pre-tax benefits are the main lever to shrink it.
Should I move to Texas or Florida for taxes?
You would save roughly $3,700 a year in state tax and SDI on $75,000, but housing, insurance, and moving costs can erase that. Compare net pay on the Texas and Florida pages, then price the move honestly.
How accurate is this California paycheck calculator?
It uses 2026 federal brackets, FICA, California's published brackets, and the 1.3% SDI rate. Real stubs vary with pre-tax benefits, and state taxable income has adjustments beyond the standard deduction.
Related California Tools
This page is part of the growing set of state paycheck tools on USACalculator. See what the same salary keeps in no-tax Texas or Florida, compare with neighboring Arizona, or generate a matching stub with the Pay Stub Generator. California shoppers should also try the California sales tax calculator for state and district rates.
Sources: IRS Publication 15-T, U.S. Department of Labor, California Franchise Tax Board. Figures reflect 2026 tax law. This calculator gives an estimate for planning purposes and is not tax advice.