Workers’ Comp for Undocumented Workers in California

Yes. In California, undocumented workers are entitled to workers’ compensation benefits, just like any other employee. Labor Code section 3351 defines an employee as anyone working for an employer, “whether lawfully or unlawfully employed,” and Labor Code section 1171.5 says California’s worker protections apply regardless of immigration status. An employer or insurance company cannot deny your claim because of your status.

Many injured workers never file because they are afraid of what might happen. That fear has a real cost. Workers’ comp pays for all reasonable medical treatment for the injury, and temporary disability generally pays two-thirds of your average weekly wage while you can’t work. For a worker earning $750 a week, that is about $500 a week, money that goes unclaimed when an injury goes unreported.

This guide explains the law on workers’ comp for undocumented workers in California, the benefits you can receive, the few areas where status can matter, what information you need to file, how to protect your privacy, and the laws that prohibit immigration-related retaliation.

Workers’ comp for undocumented workers in California: the law

California’s workers’ comp system covers employees, and the definition is broad. Labor Code section 3351 includes everyone working under a contract of hire, written or verbal, “whether lawfully or unlawfully employed,” and specifically includes noncitizens. The basic conditions for coverage in Labor Code section 3600 and the sections that follow focus on whether you were an employee and whether the injury arose out of and in the course of the job. Immigration status is not one of them.

Labor Code section 1171.5 adds that all protections, rights, and remedies under California law, except reinstatement that federal law prohibits, are available to all individuals regardless of immigration status. For purposes of enforcing these laws, status is irrelevant to whether the employer is liable.

The courts agree. In Farmer Brothers Coffee v. Workers’ Compensation Appeals Board (2005), a California Court of Appeal held that federal immigration law does not prevent California from paying workers’ comp benefits to undocumented workers. Employers and insurers sometimes still raise status as a reason to delay or deny a claim. That is not a valid defense to the claim itself.

Key fact

Benefits you can receive

If your claim is accepted, or a judge finds it compensable, you are generally entitled to the same core benefits as any other injured worker:

Benefit	Available regardless of status?	Notes
Medical treatment	Yes	Paid by the insurer, at no cost to you, for as long as reasonably required
Temporary disability	Generally yes	About two-thirds of your average weekly wage, within state limits
Permanent disability	Yes	Based on your rating, age, and occupation
Death benefits	Yes	For dependents of a worker killed on the job
Supplemental Job Displacement voucher	Often, but can be disputed	See the next section

Your average weekly wage counts all of your earnings from the job, including cash pay. If your employer paid you in cash and kept no records, your own notes, texts, photos, and coworkers’ statements can help prove what you earned. Learn more about temporary disability benefits.

💡 Example: Ana works at a food processing plant for $18 an hour, 40 hours a week, or $720 a week. A machine injures her hand, and her doctor keeps her off work for 10 weeks. Two-thirds of $720 is $480 a week, so her temporary disability for those 10 weeks should be about $4,800, plus all of her medical care. (Hypothetical.)

Watch: injured at work in California

Our attorneys explain what your employer must do after a work injury, and what to do in the first 24 hours to protect your claim.

Where immigration status can matter

Status does not decide whether you are covered, but it can affect a few benefits tied to returning to work. These areas are unsettled and fact-specific, so treat this section as a general overview:

• Vocational benefits. In Del Taco v. Workers’ Compensation Appeals Board (2000), a court held that a worker was not entitled to vocational rehabilitation benefits when the only reason he could not return to work was his immigration status. That case involved the older vocational rehabilitation program.
• The SJDB voucher. For injuries since 2004, the Supplemental Job Displacement Benefit is a voucher for retraining. Employers sometimes argue they owe no voucher because they offered modified work that the worker could not accept only because of work authorization. Whether that argument succeeds depends on the timing and paperwork of the job offer.
• Lost earnings in civil cases. In Salas v. Sierra Chemical Co. (2014), the California Supreme Court held that federal law limits lost-wage damages in a FEHA case for the period after the employer discovered the worker was not authorized to work, but not for the period before. That case involved a discrimination lawsuit, not workers’ comp benefits.

None of these rules allow an insurer to refuse medical treatment or disability payments because of your status.

What you need to file, and what you don’t

To start a claim, report the injury to your employer and fill out the claim form, called the DWC-1. Our DWC-1 form guide explains each box. You will need:

• Your name and a mailing address where you can safely receive letters
• The date, time, and place of the injury
• A description of what happened and the body parts injured
• Your employer’s name and the address of the work site

The DWC-1 has a box for a Social Security number, but the right to benefits does not depend on having one. Many workers leave it blank or use an Individual Taxpayer Identification Number (ITIN) if they have one. Never write down a number that is not yours. If you are unsure, talk to an attorney before you turn in the form.

It also helps to gather proof that you worked there: pay stubs, cash payment notes, work schedules, texts from supervisors, photos at the job site, and names of coworkers. Your employer was required to carry workers’ comp insurance for you (Labor Code 3700). If it didn’t, the state’s Uninsured Employers Benefit Trust Fund can pay benefits and pursue the employer (Labor Code 3716).

---

Protecting your privacy

The workers’ comp system decides whether an injury is work related. It does not decide immigration status, and your claim does not depend on it. Labor Code section 1171.5 generally prohibits questions about a worker’s immigration status in proceedings to enforce California labor laws unless the person asking shows, by clear and convincing evidence, that the inquiry is necessary to comply with federal immigration law.

Practical steps that help:

• Let your attorney handle communication with the insurance company and defense attorney.
• Don’t answer questions about your status at a deposition or by phone without talking to your lawyer; your lawyer can object.
• Ask for an interpreter. You have the right to a qualified interpreter at hearings, depositions, and medical-legal exams, generally paid for by the employer or insurer (Labor Code 5811).
• Don’t sign documents you don’t understand, especially settlement papers or statements written by someone else.

If you prefer to read about your rights in Spanish, visit our Spanish-language site, Empleados Primero (https://empleadosprimero.com/).

Key fact

Immigration-related retaliation is illegal

California law prohibits employers from using immigration threats to punish workers who exercise their rights. Under Labor Code section 1019, it is unlawful for an employer to engage in an “unfair immigration-related practice” to retaliate against a worker for exercising rights under the Labor Code. Examples include threatening to report you to immigration authorities, suddenly demanding new or different work documents, or misusing E-Verify. If this happens within 90 days of you exercising a protected right, the law presumes it was retaliation, which the employer must then rebut. Labor Code section 244 also treats reporting or threatening to report a worker’s status as an adverse action when done because the worker exercised a protected right.

Firing or punishing you for filing a workers’ comp claim can also violate Labor Code section 132a. For more on these protections, see our guide to workplace immigration rights in California.

---

What to do after a work injury

1. Get medical care first. Tell the doctor or emergency room the injury happened at work.
2. Report the injury to your employer as soon as possible, and within 30 days (Labor Code 5400). Put it in writing if you can.
3. Ask for the DWC-1 claim form, fill out the employee section, and keep a copy.
4. Save proof of your work and pay, including texts, photos, and coworkers’ names.
5. Keep a simple log of your symptoms, appointments, and days missed.
6. Don’t answer status questions or sign statements without advice.
7. Talk to a workers’ comp attorney. Consultations are confidential. If you were placed by a staffing agency, see our guide to workers’ comp for temp and staffing workers.

---

Frequently asked questions

Can I get workers’ comp as an undocumented worker in California if I was paid in cash?

Yes. Being paid in cash does not change your status as an employee. Your own records, messages, and coworkers can help prove your job and your earnings.

Do I need a Social Security number to file?

No. The claim form has a box for one, but your right to benefits does not depend on it. Never use a number that isn’t yours; ask an attorney how to complete the form.

Will filing a claim be reported to immigration authorities?

Filing a workers’ comp claim is a request for benefits, not an immigration proceeding, and California law limits questions about status and prohibits immigration-related retaliation. No lawyer can promise how any federal agency will act, so talk with an attorney about your specific concerns.

Can my employer fire me for filing a claim?

Not because of the claim. That can violate Labor Code 132a, and threats involving your immigration status can violate Labor Code 1019 and 244.

Can I still receive benefits if I move to another country?

Often, yes, though it can make medical treatment and evaluations harder to arrange. Talk to your attorney before you move so your benefits and any settlement are protected.

---