What California State Disability Insurance Covers

California State Disability Insurance (SDI) is a state-run program that pays you a portion of your wages if you cannot work because of a non-work injury, illness, or pregnancy. It is not the same as Social Security Disability Insurance (SSDI). SDI is funded by payroll deductions from your paychecks — you and your employer both contribute — and it replaces part of your income while you recover.

SDI covers temporary disabilities that prevent you from doing your job. This includes recovery from surgery, pregnancy and childbirth, serious illness, or injury that happened outside of work. The program does not cover disabilities caused by a work-related injury (that falls under workers' compensation instead). SDI also does not cover permanent disabilities — once you reach maximum medical improvement and are expected to stay at that level, SDI ends.

The amount you receive is based on your earnings in the past 12 months. The state calculates a weekly benefit amount, which is roughly 55 to 66 percent of your average weekly wage, up to a maximum that changes each year. In 2024, the maximum weekly benefit is $1,540, but your actual payment depends on what you earned.

Key Takeaways

  • SDI replaces part of your wages if you cannot work due to illness, injury, or pregnancy — not a permanent disability program.
  • You must have worked in California and paid SDI taxes in the past 12 months to be covered.
  • Your weekly benefit is roughly 55 to 66 percent of your average weekly wage, with a state-set maximum that changes yearly.
  • You file your claim with the California Department of Industrial Relations, and the state contacts your doctor to verify your condition.
  • Benefits typically begin after a seven-day waiting period and continue for up to 52 weeks if your disability lasts that long.

Who Pays Into SDI and Who Is Covered

If you work in California and your employer withholds SDI taxes from your paycheck, you are covered by the program. SDI is mandatory for most employees in California — your employer is required to deduct a small percentage of your wages and send it to the state. Self-employed people can choose to participate in SDI, but they must enroll and pay both the employee and employer portions themselves.

You must have earned at least $300 in the past 12 months to file a claim. The state also requires that you have worked in California for at least five weeks in the past 12 months. If you worked for a private employer, a government agency, or a nonprofit, you are almost certainly covered. Railroad workers and federal employees are not covered by California SDI — they have separate disability programs.

If you left California and now live out of state, you can still file an SDI claim if you worked in California during the past 12 months and paid SDI taxes. The state will mail your benefit checks to your current address.

How to File an SDI Claim

You file your claim with the California Department of Industrial Relations, Division of Workers' Compensation (though SDI is separate from workers' comp). You can file online through the state's website, by mail, or by phone. Filing online is fastest — you can submit your claim the same day your disability begins.

To file, you will need your Social Security number, driver's license or ID number, your employer's name and address, and the date your disability started. You will also need to describe why you cannot work — for example, "recovering from knee surgery" or "pregnancy-related complications." The state does not require a doctor's note at the time you file, but it will contact your doctor within a few days to verify your condition and expected recovery date.

After you submit your claim, the state processes it within 10 to 14 days. During this time, a claims examiner reviews your work history to confirm you paid SDI taxes and meets the earnings requirement. If everything checks out, your claim is approved and benefits begin after a seven-day waiting period from the date your disability started.

When Benefits Start and How Long They Last

SDI benefits do not start when ready. There is a seven-day waiting period from the first day you cannot work. If your disability lasts longer than 14 days, the state pays you for those first seven days retroactively — meaning you get paid for the waiting period after all. If you are only out of work for seven days or fewer, you receive no payment.

Once the waiting period ends, you receive weekly payments. The state mails checks or deposits funds directly to your bank account, depending on how you set it up. Payments arrive every two weeks. You can receive SDI benefits for up to 52 weeks (one year) if your disability lasts that long, though most claims end sooner as people return to work.

Your claim ends when your doctor says you are able to return to work, or when you reach 52 weeks of benefits, whichever comes first. If you return to work part-time while still recovering, you can continue to receive partial SDI benefits — the state reduces your payment based on the wages you earn from part-time work.

What Happens If Your Claim Is Denied

The state denies SDI claims for a few common reasons: you did not work in California during the past 12 months, you did not earn at least $300 in that period, your disability is work-related (which falls under workers' compensation instead), or your doctor's report does not support that you cannot work.

If your claim is denied, you receive a written notice explaining the reason. You have 20 days from the date of that notice to file an appeal. To appeal, you submit a written request to the state and can include new medical evidence, a letter from your doctor, or other documents that support your claim. You do not need a lawyer to appeal, though you can hire one if you choose.

During the appeal, a hearing officer reviews your case. You can submit documents by mail or appear at a hearing in person or by phone. The hearing officer then issues a decision, usually within 30 to 60 days. If you disagree with that decision, you can appeal further to the state's appeals board, though this process takes several months.

SDI Versus SSDI: The Key Differences

SDI and SSDI are separate programs run by different agencies. SDI is temporary — it covers short-term disabilities while you recover and return to work. SSDI is permanent — it covers people whose disabilities are expected to last at least 12 months or result in death. SDI is funded by payroll taxes you paid in California; SSDI is funded by federal payroll taxes (Social Security taxes) you paid throughout your working life.

You can receive both SDI and SSDI at the same time. If you are approved for SSDI while receiving SDI, the state reduces your SDI payment so that the two benefits together do not exceed your average monthly earnings. Once your SDI ends (either because you return to work or reach 52 weeks), your SSDI continues if you remain disabled.

If you are denied SDI because your disability is permanent, that does not mean you cannot receive SSDI. SSDI has different rules and a different process process. Many people who are denied SDI later receive SSDI, because SSDI focuses on whether your condition prevents you from working at all, not just whether you are temporarily unable to work.

Frequently Asked Questions

Can I receive SDI if I am self-employed?

Yes, but only if you enrolled in SDI voluntarily before your disability began. Self-employed people are not automatically covered. If you are self-employed and want coverage, you must enroll through the state and pay both the employee and employer portions of the SDI tax. Once enrolled, you can file a claim if you become disabled.

What if my employer says I am not covered by SDI?

Contact the California Department of Industrial Relations directly and ask them to verify your coverage. Provide your employer's name, your job title, and the dates you worked. The state can tell you whether your employer was required to pay SDI taxes on your behalf. If your employer failed to pay, you may still be covered under the state's alternative program.

Do I have to tell my employer I filed an SDI claim?

You do not have to tell your employer, but it is a good idea to notify them that you will be out of work and when you expect to return. Your employer is not involved in the SDI process — the state contacts your doctor directly to verify your condition. However, your employer may need to know for payroll and benefits purposes.

Can I work part-time while receiving SDI?

Yes. If you return to part-time work while still recovering, you can continue to receive SDI benefits. The state reduces your weekly payment based on the wages you earn. For example, if your full benefit is $500 per week and you earn $200 per week at a part-time job, you receive a reduced SDI payment of about $300 per week.

What if I disagree with my doctor's report that the state received?

You can submit a new medical report from your doctor or a different doctor to support your claim. If the state's doctor and your doctor disagree about whether you can work, you can request an independent medical examination. You can also appeal the state's decision and present your medical evidence at a hearing.