California Unemployment Insurance Tax, commonly called California UI tax, is an employer-paid payroll tax used to fund unemployment benefits for eligible workers who lose their jobs through no fault of their own.
For 2026, California uses UI contribution Schedule F+. Tax-rated employers can have UI rates ranging from 1.5% to 6.2%, while new employers are generally assigned a 3.4% rate for two to three years.
The California UI taxable wage base remains $7,000 per employee per calendar year.
Unlike California State Disability Insurance, UI tax is normally an employer expense. Employers should not deduct California UI contributions from employee paychecks.
What Is California Unemployment Insurance Tax?
California Unemployment Insurance Tax helps finance the state's Unemployment Insurance program.
The program provides temporary income to eligible workers who become unemployed and meet California's unemployment benefit requirements.
The Employment Development Department, or EDD, administers California's UI tax system. Most businesses covered by the system are classified as tax-rated employers.
These employers pay UI contributions based on their assigned tax rate and each employee's taxable wages.
California maintains a UI reserve account for each tax-rated employer. After the initial new-employer period, an employer's contribution rate is generally influenced by its experience rating, including credits to and benefit charges against that reserve account.
The EDD provides employers with their annual rate through the Notice of Contribution Rates and Statement of UI Reserve Account, Form DE 2088.
UI should not be confused with California's other payroll taxes. California also administers Employment Training Tax, State Disability Insurance and Personal Income Tax withholding, each of which has separate rates and payroll rules.
Who Must Pay California Unemployment Insurance Tax?
A business or nonprofit generally becomes a California subject employer when it employs one or more workers and pays more than $100 in wages during a calendar quarter.
Once the employer becomes subject to California payroll tax requirements, it generally must register with the EDD and comply with the state's wage reporting and payroll tax rules.
Special thresholds and rules can apply to household employers, nonprofit organizations, public entities, religious organizations and other categories of employment.
Most private-sector subject employers finance UI through regular employer contributions. Certain qualifying nonprofit and public employers may instead elect the reimbursable method, under which they reimburse the UI Fund for unemployment benefits charged to their accounts rather than paying the normal experience-rated UI contribution.
Who Is Subject to California UI Tax?
California generally treats compensation for an employee's personal services as wages.
Wages may include cash, checks, electronic payments and, in some circumstances, the reasonable cash value of noncash compensation such as meals or lodging.
Employee status is especially important. California employment can include full-time, part-time, temporary, casual, probationary and other covered work.
Employers should not assume that a worker is exempt from UI simply because the worker is temporary or works only limited hours.
Whether a worker is an employee or an independent contractor must be determined under the applicable California worker-classification rules. Incorrectly treating an employee as an independent contractor can create unpaid payroll tax liabilities.
Some employment is specifically excluded from UI coverage, so employers with unusual worker relationships should review the EDD's employment and exempt-employment guidance before determining taxable wages.
California Unemployment Insurance Tax Rate for 2026
California does not have one fixed UI rate that applies to every established employer.
The 2026 UI rate schedule is Schedule F+. Schedule F+ consists of Schedule F plus a 15% emergency surcharge, with rates rounded to the nearest tenth. Under this schedule, regular tax-rated employer contribution rates range from 1.5% to 6.2%.
| 2026 California UI Item | Amount |
|---|---|
| UI rate schedule | Schedule F+ |
| Tax-rated employer rate range | 1.5% to 6.2% |
| New employer rate | 3.4% |
| New employer rate period | Generally 2 to 3 years |
| UI taxable wage base | $7,000 per employee |
| Maximum UI tax at 6.2% | $434 per employee |
| UI paid by | Employer |
The $434 maximum applies to a tax-rated employer assigned the 6.2% maximum regular UI contribution rate and assumes the employee earns at least $7,000 in UI-taxable wages during the calendar year.
Employers should use the rate shown on their own EDD rate notice rather than assuming another company's UI rate applies to them.
The EDD mails the DE 2088 contribution rate notice and allows employers to view their UI rate through e-Services for Business.
California UI Taxable Wage Base for 2026
The California Unemployment Insurance taxable wage limit for 2026 is $7,000 per employee per calendar year.
This means an employer continues reporting an employee's wages as required throughout the year, but UI tax is calculated only on the first $7,000 of that employee's wages that are subject to UI.
For example, if an employee earns $50,000 during 2026, only the first $7,000 of UI-taxable wages is used to calculate California UI contributions.
Once the employee reaches the $7,000 annual UI taxable wage limit, no additional California UI tax is due for that employee for the remainder of the calendar year, assuming there is no adjustment to previously reported taxable wages.
The wage base resets at the beginning of each calendar year.
California UI Tax: Employer vs. Employee Contribution
California Unemployment Insurance is an employer-paid payroll tax.
Employers should not withhold California UI tax from employees' wages. This differs from California SDI and Personal Income Tax, which are generally withheld from employee pay.
For payroll purposes, employers therefore need to distinguish between employer liabilities and employee deductions.
UI tax should be recorded as an employer payroll tax expense rather than an employee paycheck deduction.
How to Calculate California Unemployment Insurance Tax
California UI tax is calculated using the employer's assigned UI rate and the amount of each employee's wages that remain within the annual taxable wage base.
The EDD states that UI tax is calculated by multiplying UI taxable wages by the employer's UI contribution rate.
California UI Tax Calculation Formula
California UI Tax = UI Taxable Wages × Employer UI Tax Rate
The employee's cumulative UI-taxable wages for the year must be tracked before applying the formula.
For 2026:
UI taxable wages per employee cannot exceed $7,000 for the calendar year.
Practical California Payroll Tax Calculation Example
Assume a California employer is assigned the 3.4% new employer UI rate and hires an employee earning $4,000 per month.
During January, the employee earns $4,000. All $4,000 is within the $7,000 wage base.
January UI tax:
$4,000 × 3.4% = $136
The employee earns another $4,000 in February. However, only $3,000 is needed to reach the annual $7,000 UI wage limit.
February UI-taxable wages:
$7,000 − $4,000 = $3,000
February UI tax:
$3,000 × 3.4% = $102
The total UI tax for this employee is therefore:
$136 + $102 = $238
After the employee reaches $7,000 in UI-taxable wages, no additional California UI contribution is calculated on that employee's later 2026 wages.
This matches the EDD's calculation method. At a 3.4% rate, an employee with at least $7,000 in UI-taxable wages produces an annual California UI contribution of $238.
California New Employer UI Rate for 2026
New California employers are generally assigned a 3.4% UI contribution rate for two to three years.
At the 3.4% rate and $7,000 wage base, the maximum regular UI contribution for one employee who reaches the wage limit is:
$7,000 × 3.4% = $238
After the new-employer period, the employer's UI contribution rate becomes experience-rated and can vary based partly on its UI reserve account and benefit charges.
Employers should therefore check their annual DE 2088 instead of continuing to use 3.4% automatically after the introductory period.
California Employer Registration Requirements
A business generally must register with the California EDD within 15 days after it hires one or more employees and pays more than $100 in wages during a calendar quarter.
Registration can be completed through California's e-Services for Business.
After registration, the employer receives an EDD employer payroll tax account number used for payroll tax reporting, payments and account management.
Household employers follow different thresholds. For example, household employers generally must register after paying at least $750 in cash wages in a calendar quarter, while UI and ETT liability for household employment generally begins when cash wages reach $1,000 in a quarter.
Required California UI and Payroll Tax Forms
California employers commonly encounter the following forms when handling UI reporting:
| Form | Purpose |
|---|---|
| DE 9 | Quarterly Contribution Return and Report of Wages |
| DE 9C | Quarterly Contribution Return and Report of Wages (Continuation), including employee-level wage information |
| DE 88 | Payroll Tax Deposit used for UI, ETT, SDI and PIT payments |
| DE 2088 | Notice of Contribution Rates and Statement of UI Reserve Account |
| DE 1 | Commercial Employer Account Registration and Update Form, when applicable |
| DE 1SNP | Financing-method election used by qualifying 501(c)(3) nonprofit employers, when applicable |
The EDD requires employers to file the DE 9 and DE 9C each quarter. DE 9 reconciles wages and payroll taxes for the quarter, while DE 9C provides employee wage information.
California UI Filing Requirements
California employers generally file the DE 9 and DE 9C every quarter.
These reports are required even when an employer has no payroll to report for the quarter while the employer account remains active.
The EDD's e-Services for Business system allows employers to report that they had no payroll during the reporting period.
California generally requires employers to submit employment tax returns, wage reports and payroll tax payments electronically. e-Services for Business can be used to file returns, make payments, review account information and check UI rates.
California UI Filing and Payment Frequency
UI and Employment Training Tax contributions are generally due quarterly.
This should not be confused with the deposit frequency for California SDI and PIT withholding. Depending on an employer's federal deposit schedule and accumulated PIT withholding, SDI and PIT may need to be deposited monthly, semiweekly or on the next business day.
Employers may choose to make UI and ETT payments more frequently along with other payroll tax deposits, but the normal UI contribution obligation is quarterly.
Important California Payroll Tax Due Dates for 2026
The EDD identifies the following quarterly filing schedule for 2026. When a deadline falls on a Saturday, Sunday or legal holiday, the next business day is treated as the timely deadline.
| Payroll Quarter | DE 9 / DE 9C Due | Delinquent If Not Filed By |
|---|---|---|
| Q1 2026, Jan to Mar | April 1, 2026 | April 30, 2026 |
| Q2 2026, Apr to Jun | July 1, 2026 | July 31, 2026 |
| Q3 2026, Jul to Sep | October 1, 2026 | November 2, 2026 |
| Q4 2026, Oct to Dec | January 1, 2027 | February 1, 2027 |
Employers should distinguish the report's stated due date from the date on which the filing becomes delinquent.
Payroll tax deposits may also have separate deadlines depending on the type of tax and deposit schedule.
California UI Tax Exemptions and Special Rules
Not every worker or organization follows the standard tax-rated employer rules.
Qualifying 501(c)(3) nonprofit organizations and public entities may elect the reimbursable method instead of regular experience-rated UI contributions.
Under this method, the employer reimburses the UI Fund for benefits paid to former employees and charged to its account.
Public entities choosing the reimbursable method generally remain under it for at least two complete calendar years, while nonprofit employers generally remain under it for at least five complete calendar years.
California also has specific exclusions for some employment relationships. For example, wages paid to certain family employees may not be subject to UI, ETT and SDI even though California PIT reporting or withholding rules may still apply.
Church and religious-order employment can also receive special treatment. Employees of qualifying churches or religious orders generally are not subject to UI, ETT or SDI, although employers may elect certain coverage.
Because exemptions depend on the employer, employee and type of services performed, employers should verify an exemption before excluding wages from UI taxation.
California UI Tax Rules for Remote and Multistate Employees
Remote work can make state unemployment insurance coverage more complicated because an employee may live in one state, work in another, or perform services in several states.
California uses a series of tests for multistate employment. According to the EDD, the tests are applied to each employee in order: localization of services, base of operations, place of direction and control, and employee residence.
The first question is whether the employee's work is localized in California. Work is generally localized in California when all or most services are performed in California and work outside the state is incidental or temporary.
If services are not localized in any one state, the analysis moves to the employee's base of operations.
If that does not resolve coverage, the employer considers the place from which the employee's work is directed and controlled. Residence is considered after the earlier tests do not determine coverage.
An employee must perform some services in California before these multistate tests can result in the employee's out-of-state services becoming subject to California employment taxes.
Employers with remote teams should therefore determine UI coverage employee by employee rather than relying only on the employer's office location or the worker's home address.
Common California UI Payroll Mistakes Employers Should Avoid
| Payroll Mistake | Why It Matters |
|---|---|
| Using 3.4% for every employer | 3.4% is generally the new employer rate. Established employers should use their assigned DE 2088 rate. |
| Taxing wages above $7,000 | California UI applies only to the first $7,000 in UI-taxable wages per employee for 2026. |
| Deducting UI from employee pay | California UI is an employer-paid tax. |
| Stopping wage reporting after $7,000 | The UI wage limit limits UI taxable wages, not the employer's broader quarterly wage-reporting responsibilities. |
| Treating temporary workers as automatically exempt | Temporary, part-time and casual work can still constitute employment. |
| Misclassifying employees as contractors | Incorrect worker classification can result in unpaid payroll taxes and related liabilities. |
| Ignoring zero-payroll quarters | DE 9 and DE 9C filings may still be required while the employer account remains active. |
| Using the employee's home address as the only remote-work test | Multistate UI coverage follows California's localization and related tests. |
Accurate year-to-date wage tracking is particularly important because the $7,000 wage limit applies separately to each employee and resets each calendar year.
California UI Penalties and Interest for Late Filing or Payment
California can impose both penalties and interest when required payroll tax payments are late.
The EDD states that late payroll tax payments are generally subject to a 15% penalty plus interest.
For 2026, the EDD lists a 7% annual interest rate for overdue payroll taxes for both January 1 through June 30 and July 1 through December 31.
Interest is compounded daily on unpaid tax, interest and certain penalties. The rate is adjusted periodically, so employers resolving older or future liabilities should check the rate applicable to the specific overdue period.
Late wage reports can create additional penalties. If a DE 9C is not filed and the employer does not submit it within 15 days after an EDD demand, the EDD may impose a $20 penalty for each unreported employee, plus interest, unless good cause applies.
Employers should correct underpayments promptly rather than waiting for the next regular filing cycle.
How PayDay Can Help Manage California Unemployment Insurance Tax
Managing California UI tax requires more than multiplying wages by a percentage. Payroll teams need to maintain the correct employer-specific rate, track each employee's year-to-date taxable wages, stop UI taxation when the annual wage base is reached, maintain accurate payroll records and prepare information needed for state reporting.
PayDay payroll software can help automate payroll calculations and maintain employee wage information across payroll periods. Payroll workflows can be configured to account for employer payroll taxes, employee deductions and applicable wage limits while helping HR and payroll teams prepare tax-related payroll reports.
For California employers, this can make it easier to track when employees reach the $7,000 UI taxable wage base, apply the company's applicable UI rate consistently and maintain payroll data needed for compliance workflows.
Employers remain responsible for confirming their assigned EDD UI rate, tax treatment and filing obligations, especially when they have multistate workers, exempt employment or special financing arrangements.
Frequently Asked Questions
What is the California unemployment tax rate for 2026?
California's 2026 UI schedule is Schedule F+. Tax-rated employer rates range from 1.5% to 6.2%. The rate for a specific established employer depends on the rate assigned by the EDD. New employers are generally assigned a 3.4% rate for two to three years.
What is the California UI wage base for 2026?
The California UI taxable wage base is $7,000 per employee for 2026. Employers calculate UI contributions only on the employee's first $7,000 of UI-taxable wages during the calendar year.
What is the maximum California UI tax per employee in 2026?
At the highest regular 2026 UI rate of 6.2%, the maximum contribution on the $7,000 wage base is $434 per employee.
$7,000 × 6.2% = $434.
Do employees pay California unemployment insurance tax?
No. California UI is generally paid by the employer and should not be deducted from an employee's wages. Employee-paid California payroll taxes, such as SDI, follow separate rules.
What is the California UI rate for a new employer?
The California new employer UI rate is generally 3.4% for two to three years. After that period, the employer's rate becomes experience-rated.
How often do California employers pay UI tax?
Employer UI and ETT contributions are generally due quarterly. DE 9 and DE 9C wage and contribution reports are also filed quarterly.
Does California UI tax apply to remote employees?
It can. Coverage for workers performing services in more than one state is determined using California's multistate employment tests. These consider localization, base of operations, direction and control, and finally residence when earlier tests do not resolve coverage.
How can an employer find its California UI tax rate?
Employers can review the DE 2088 Notice of Contribution Rates and Statement of UI Reserve Account or use the EDD's online UI rate search and e-Services for Business. Employers should use their actual assigned rate rather than relying on a general statewide percentage.
