If you’ve ever had a feeling that you’re paid less than a coworker doing the same job (or close to it), you’re not imagining things. Pay gaps are real, and in California, they’re illegal.
What you may not know is that the rules just got significantly stronger.
On January 1, 2026, a new law called the Pay Equity Enforcement Act (SB 642) took effect. It expands what counts as “wages” under California’s Equal Pay Act, gives workers more time to bring claims, and makes it harder for employers to argue that a pay gap doesn’t matter because it only shows up in bonuses or stock — not base salary.
Here’s what that means for you.
Note: This is general information, not legal advice for your specific situation.
A Quick Refresher: What Is the California Equal Pay Act?
California’s Equal Pay Act (Labor Code section 1197.5) has been on the books for decades. The basic rule: an employer cannot pay an employee less than employees of another sex, race, or ethnicity for substantially similar work, measured by skill, effort, and responsibility, performed under similar working conditions.
The law already prohibited pay discrimination. What SB 642 did was close several gaps that made it difficult for workers to prove it — or to recover what they were actually owed.
What SB 642 Actually Changed
1. “Wages” Now Means Everything — Not Just Your Hourly Rate
Before SB 642, the Equal Pay Act didn’t clearly define what “wages” meant. That left room for employers to argue that the law only applied to base salary or hourly pay — and that differences in bonuses, stock options, or other forms of compensation didn’t count.
That argument is much harder to make now. Under SB 642, “wages” and “wage rates” explicitly include:
- Salary and overtime pay
- Bonuses and profit-sharing
- Stock and stock options
- Vacation and holiday pay
- Life insurance
- Gasoline or cleaning allowances
- Hotel accommodations and travel reimbursement
- Benefits
In other words: if your employer pays it as part of your compensation, it’s now clearly covered. This matters because pay gaps often hide in the components people don’t think to compare — sign-on bonuses, equity grants, perks, and discretionary pay. (Labor Code § 1197.5.)
2. You Have More Time to File
SB 642 extended the statute of limitations for Equal Pay Act claims to three years from the date of the violation. And here’s the key part: a worker can recover the difference in wages for the entire period the violation existed — up to six years.
Under the old framework, workers often lost out on years of underpayment simply because they didn’t discover the gap soon enough. The new timeline is significantly more favorable.
3. Each Paycheck Can Be a New Violation
SB 642 also clarifies when a violation occurs. A cause of action now arises at any of the following points:
- When the employer adopts an unlawful pay practice;
- When an individual becomes subject to that practice; or
- Each time wages are paid under that practice — including every paycheck, bonus, or benefits payment.
This is a big deal. It means the clock doesn’t just start when the pay decision was made years ago and then expire. Every paycheck that reflects the gap restarts it.
Why This Matters More Than You Might Think
Pay gaps aren’t always obvious. They often look like this:
- Two people with the same job title, same responsibilities, same performance reviews — but one was offered a lower starting salary and it was never corrected.
- A woman in a senior role who makes the same base salary as a male peer but receives significantly smaller bonuses or equity grants.
- A Latino employee whose “total compensation” is lower because of differences in benefits, profit-sharing, or travel reimbursement that nobody questioned.
Before SB 642, employers could point to those non-salary components and argue they weren’t covered. Now, the law makes clear that they are.
What You Already Have the Right to Do
Even before SB 642, California had some of the strongest pay transparency protections in the country. You should know:
- You can ask your employer for the pay scale for your position. Under SB 1162 (effective 2023), employers with 15 or more employees must provide this on request — and must include it in job postings. (Labor Code § 432.3.)
- You can discuss your pay with coworkers. California law prohibits employers from retaliating against workers who share or inquire about wages. (Labor Code § 1197.5(k).)
- You can request wage records. If you suspect a disparity, you can ask about how your compensation compares to others doing substantially similar work.
These tools existed before SB 642. What the new law does is make the consequences of ignoring a pay gap much more serious for employers — and the path to recovery much clearer for workers.
What You Can Do If You Suspect a Pay Gap
- Document what you know. Pay stubs, offer letters, bonus notifications, equity award documents, job postings with pay scales — keep copies of anything that shows what you’re paid and what comparable roles pay.
- Talk to coworkers if you’re comfortable. California law protects your right to discuss wages. You don’t need your employer’s permission.
- Request your pay scale. If your employer hasn’t already provided it, ask. They’re required to give it to you.
- Talk to a lawyer. A California employment attorney can help evaluate whether a pay gap is actionable — and under SB 642, the window to bring that claim is longer than it used to be.
Pay gaps don’t always feel dramatic. Sometimes it’s a number you only learn about by accident — a coworker’s offer letter left on a printer, a job posting with a range that’s higher than your current salary, a bonus that doesn’t match what someone else received. SB 642 makes clear that those gaps matter, no matter what form the pay takes.
If you suspect you’re being paid less than coworkers doing similar work, Lebe Law offers free, confidential case evaluations. Schedule yours today: https://lebelaw.com/contact.
This article is for general informational purposes only and does not constitute legal advice. Reading this article does not create an attorney-client relationship with Lebe Law, APLC. Every situation is different. If you have questions about your specific circumstances, consult a licensed California attorney. Prior results do not guarantee a similar outcome.
