Learn how California unemployment insurance works, who pays UI tax, the 2026 wage base and rates, benefit charges, claims, and employer duties.
California Unemployment Insurance (UI) is a state program providing temporary benefits to eligible workers who lose employment or have hours reduced through no fault of their own. California employers generally finance UI through an employer-paid payroll tax. Employees do not ordinarily have California UI tax deducted from their wages.
For 2026, California UI applies to the first $7,000 of taxable wages paid to each employee. Established employer rates generally range from 1.5% to 6.2%, while a new employer generally receives a 3.4% rate for two to three years. The employer's annual DE 2088 notice controls its assigned rate.
The calculation is:
UI taxable wages, limited to $7,000 per employee × assigned rate = California UI tax
Suppose a new employer pays one employee $40,000 in 2026 and has a 3.4% UI rate. Only the first $7,000 is UI-taxable:
$7,000 × 3.4% = $238
If the employee earns $4,000, the tax is $136. If the same business has ten employees who each earn at least $7,000, the taxable wage base is $70,000 and UI tax at 3.4% is $2,380.
The $7,000 ceiling is per employee, per calendar year. It does not limit total wages reported, PIT withholding, or SDI withholding. An acquisition, common ownership, employee transfer, or predecessor-successor relationship can affect wage-base and rate treatment.
California uses an experience-rating system for tax-rated employers. Benefit charges associated with former employees, taxable payroll, contributions, and the employer's reserve account can affect future rates. A higher assigned rate does not necessarily mean payroll made a calculation error; it may reflect the employer's account history and statewide schedules.
EDD sends a Notice of Contribution Rates and Statement of UI Reserve Account, Form DE 2088. Employers should review the legal name, account number, rate, reserve information, and benefit charges promptly. Protest deadlines can be short. The payroll system must be updated for the new calendar-year rate before the first payroll.
Reimbursable nonprofit or public employers may follow different financing rules. Household employers, agricultural employers, and certain excluded services have specialized provisions.
An unemployed worker files a claim with EDD. Eligibility generally considers wages in the base period, separation reason, ability and availability for work, and continuing certifications. EDD—not the former employer—decides benefit eligibility.
The employer may receive a notice asking for separation details or wage information. A timely, factual response helps EDD determine the claim. The employer should document resignation, discharge, layoff, reduced hours, leave, warnings, and final pay without exaggeration or speculation. A benefit claim and a payroll-tax audit are related to the UI system but are separate proceedings.
California UI is a state employer tax. FUTA is a separate federal unemployment tax reported on federal Form 940. Federal credit-reduction rules can increase the effective FUTA cost for employers in a credit-reduction state, even when California UI was paid correctly.
SDI is generally withheld from employees and funds Disability Insurance and Paid Family Leave. ETT is generally an employer tax using the same first-$7,000 wage base but a separate rate. Workers' compensation is insurance for work-related injuries and is not administered as California UI payroll tax.
Employers report wages on Forms DE 9 and DE 9C and deposit payroll taxes according to EDD rules. UI and ETT are employer expenses; PIT and SDI withheld are employee liabilities. Books should track each component separately even if one electronic payment covers multiple taxes.
Quarterly reconciliation should compare gross wages, subject wages, UI-taxable wages, the year-to-date $7,000 ceiling by employee, assigned rate, calculated tax, deposits, and EDD account balances. Wrong hire dates, duplicate employee records, or a rate entered late can distort the calculation.
Retain DE 2088 notices, quarterly returns, payroll registers, employee-level wage-base reports, deposits, claim notices, separation documentation, and correspondence. Review UI when hiring the first employee, acquiring a business, transferring payroll providers, changing entity structure, reclassifying workers, or experiencing layoffs.
Worker classification is especially important. Calling a worker an independent contractor does not control. Misclassification can create UI, ETT, SDI, PIT, wage, and penalty exposure.
Heath Income Tax helps California employers reconcile UI wage bases and rates, organize EDD filings, and keep payroll records ready for notices and year-end reporting.
Who pays California UI tax?
The employer generally pays it. It should not ordinarily be withheld from employee wages.
What is the 2026 California UI wage base?
The first $7,000 of taxable wages per employee for the calendar year.
What rate should an employer use?
Use the rate on the employer's DE 2088 notice. New employers generally begin at 3.4%, but exceptions apply.
Can a former employee's claim change the employer's rate?
Benefit charges can affect the reserve account and later experience rate, subject to California rules.
The definitions and examples on this page are for informational purposes only and do not constitute tax advice. Tax laws change frequently and individual circumstances vary. Consult a qualified tax professional before making decisions based on this content.
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