State guide
How to Register for California Payroll Taxes
Let a dedicated tax manager register your business with EDD and follow up until your account number arrives, or use the step-by-step guide below to do it yourself.
At a glance
1 state agency: the EDD
1 eight-digit account number
Register within 15 days
Up to ten business days online
Done for you
Rather not deal with EDD yourself?
Quick answer
California payroll tax registration in short
In California you register with one agency for state payroll taxes: the Employment Development Department (EDD). A single EDD registration gives you an eight-digit employer payroll tax account number that covers all four state payroll taxes: Unemployment Insurance (UI), Employment Training Tax (ETT), State Disability Insurance (SDI) and Personal Income Tax (PIT) withholding.
You must register within 15 days after you first pay more than $100 in wages in a calendar quarter. You register online through EDD's e-Services for Business, and EDD says most requests take up to ten business days.
Who registers
Who needs to register in California
You become a "subject employer" in California, and must register with EDD within 15 days, when you hire employees and pay more than $100 in wages in a calendar quarter. Wages include checks, cash, electronic and payment app payments, and the cash value of noncash pay such as meals and lodging.
Step by step
How to register with EDD
California does not split withholding and unemployment between two agencies. One online application covers both.
The shortcut
Four payroll taxes, one account, plenty of follow-up
Checklist
What you need before you start
EDD lists these items for a new registration:
Timing
How long California registration takes
Plan your registration around your first payday. If your first California paycheck is less than two weeks away, start now.
Rates
2026 California payroll tax rates for new employers
Your actual rates arrive on your rate notice (DE 2088). If you bought an existing business, you may be able to keep the previous owner's UI rate.
Gotchas
Common California registration mistakes
These come up again and again with new California employers.
After you register
Your first 30 days after registering
Registration is the start. These obligations follow right after.
Official links
Official California links
Go straight to the source for forms, filing and help.
California registration questions
Do I need a separate California withholding account?
No. California handles income tax withholding through EDD, on the same employer payroll tax account as UI, ETT and SDI.
How long does EDD take to issue my account number?
EDD says most online requests take up to ten business days, and complex requests or accounts with exemptions can take longer. Paper registrations take 10 to 14 days.
What does a California EDD account number look like?
It is eight digits, written like 000-0000-0. EDD also calls it a State Employer Identification Number (SEIN) or State ID number.
I am the only person on payroll in my S corporation. Do I register?
Usually yes. EDD treats a corporate officer as an employee, so once officer wages pass $100 in a quarter, the company registers within 15 days. A dedicated tax manager can handle it for you as part of our S corp payroll package.
What is the 2026 new-employer unemployment rate in California?
3.4%, on the first $7,000 of each employee's wages, for your first two to three years.
Do I still file if I had no payroll this quarter?
Yes. As long as your account is active, you file a DE 9 each quarter showing no wages.
Can someone register for me?
Yes. EDD lets representatives such as payroll firms enroll in e-Services for Business on an employer's behalf. That is what our team does for clients.
How is registration priced?
Most states issue two IDs, one for withholding and one for unemployment insurance. Pricing depends on the states and accounts involved. We'll quote it on a quick consultation.
Is this tax advice?
No. This page is a general guide to California's registration process, based on EDD's published guidance. For advice on your own situation, talk to your CPA or tax advisor.
Get in touch
Tell us how we can help with your payroll or HR. A member of our team will reach out shortly.
Other ways to reach us
Monday through Friday
Contact our team
Next step
Get your California account registered
A dedicated tax manager files your EDD registration, follows up until the account number arrives and hands it over ready for payroll. Tell us your first payroll date and we take it from there.
About this guide
