The Lilly Ledbetter Fair Pay Act of 2009 is a federal law that treats every discriminatory paycheck as a fresh violation, which restarts the deadline for filing a pay discrimination claim. Before it passed, the clock ran from the day an employer first set an unfair salary, so a worker who discovered the problem years later had already lost the right to sue. Employees who ask the Law Offices of Usmaan Sleemi whether their claim is too old are usually asking a Ledbetter question without knowing it. The answer often turns on when they were last paid, not when the decision was made.
What does the Lilly Ledbetter Fair Pay Act actually do?
It fixes a timing problem. The Act, signed January 29, 2009 as Public Law 111-2, provides that an unlawful employment practice occurs each time compensation is paid pursuant to a discriminatory compensation decision or practice. Each paycheck, bonus, and benefit payment carries the violation forward.
That single change is the whole point of the statute. It created no new type of claim, added no protected class, and raised no damages cap. What it did was ensure an ongoing pay disparity cannot become unchallengeable simply because it started long ago.
Who was Lilly Ledbetter and what happened in her case?
Lilly Ledbetter worked as a supervisor at a Goodyear Tire and Rubber plant in Gadsden, Alabama for roughly 19 years beginning in 1979. Near the end of her career she learned, reportedly through an anonymous note, that she was being paid substantially less than male supervisors doing the same job. A jury found in her favor.
The Supreme Court reversed in Ledbetter v. Goodyear Tire and Rubber Co., 550 U.S. 618 (2007), a 5-4 decision holding that the 180-day window to file a Title VII charge ran from the date each pay decision was made. Because the decisions setting her salary occurred years earlier, her claim was untimely. Justice Ruth Bader Ginsburg read her dissent aloud from the bench and urged Congress to correct the result. Congress did so 20 months later. Ledbetter never recovered anything from Goodyear.
How long do you have to file a pay discrimination claim now?
The deadline is 180 days from the discriminatory paycheck, extended to 300 days in states with their own civil rights enforcement agency. New Jersey qualifies because of the Division on Civil Rights, so New Jersey employees generally have 300 days to file a charge with the Equal Employment Opportunity Commission.
The practical effect is that those 300 days run from your most recent underpaid paycheck. An employee paid unequally for eight years who received a paycheck last Friday has a timely charge. Waiting still costs money, because the recovery window is capped separately.
How far back can you recover wages under the Act?
Title VII back pay is limited to the two years preceding the filing of the charge, and the Act says so explicitly for situations where similar violations occurred outside the charge-filing period. The paycheck rule keeps the claim alive while you remain underpaid, but it does not let you collect eight years of back wages under Title VII.
This is where the distinction between statutes matters. New Jersey’s Diane B. Allen Equal Pay Act, effective July 1, 2018, allows back pay reaching six years and authorizes treble damages under the Law Against Discrimination. A New Jersey worker with a long-running disparity frequently has more to gain from the state claim than the federal one, and the two can be pursued together.
Which laws does the Ledbetter Act amend?
It amends Title VII of the Civil Rights Act of 1964, the Age Discrimination in Employment Act, the Americans with Disabilities Act, and the Rehabilitation Act. Pay discrimination based on race, color, religion, sex, national origin, age, or disability all benefit from the paycheck accrual rule.
The federal Equal Pay Act of 1963 was left alone because it did not need the fix. Courts had already read that statute to treat each underpayment as a separate violation, and its deadlines run two years from the underpayment, or three years for willful conduct.
Why the Law Offices of Usmaan Sleemi asks about your last paycheck first
The date a salary was set is often unknowable to the employee. The date of the last paycheck is printed on a pay stub. Building an intake around the paycheck rather than the decision shows immediately whether a federal charge remains available and how much of the disparity is still recoverable under state law.
Does the Act cover pensions and retirement benefits?
Yes. The statute reaches wages, benefits, and other compensation, which includes retirement payments calculated from a discriminatory salary. A pension that pays a percentage of final average pay carries the original disparity into retirement, and each of those payments can constitute a violation.
What the Ledbetter Act did not accomplish
It did not require employers to disclose pay ranges, did not restrict salary history questions, and did not shift the burden of proving a pay gap is justified. Those changes belonged to the proposed Paycheck Fairness Act, introduced in Congress repeatedly without becoming law. States filled the gap instead, which is why New Jersey has its own salary history ban effective January 1, 2020 and a pay transparency requirement that took effect June 1, 2025.
An old pay disparity is not necessarily an expired claim. If your compensation has trailed a coworker doing the same work, the timing analysis starts with your recent pay stubs and runs through both federal and New Jersey deadlines. The Law Offices of Usmaan Sleemi can tell you which claims remain open and what portion of the gap is recoverable. Reach the firm through sleemilaw.com to schedule a confidential review.
