California Paycheck Calculator
Estimate your California paycheck, federal withholding and payroll taxes. State-income-tax coverage is shown clearly with each result.
2026 federal & payroll tax engineAbout this California estimate
California has state income-tax withholding rules. This starter’s federal engine is current for 2026, while the California state rule is intentionally marked for review until an official 2026 state table module is added.
Gross pay vs. net pay
Gross pay is earnings before taxes and deductions. Net pay is the amount left after estimated taxes and the deductions you entered. The result card also shows annual, monthly, biweekly and weekly views.
Federal assumptions for tax year 2026
The calculator uses 2026 federal brackets and standard deductions for your filing status. Employee Social Security is 6.2% up to the annual wage base, and Medicare is 1.45% of covered wages, with additional Medicare where applicable. Tax credits and local payroll rules are not included.
California paycheck FAQs
How is a California paycheck calculated?
Gross pay is reduced by entered pre-tax deductions. The calculator estimates federal income tax using 2026 federal brackets and standard deductions, then applies employee Social Security and Medicare tax. State coverage is stated in the result.
Does California have state income tax?
Yes, California uses state income-tax withholding rules. Add a verified California annual rule module before treating a state-income-tax amount as a withholding recommendation.
How accurate is the estimate?
It is a planning estimate, not tax, legal, accounting or financial advice. Credits, dependents, local taxes, supplemental wages and employer payroll settings can change the actual amount withheld.