Protected Class

A protected class is a group of people that the law shields from employment discrimination because of a shared characteristic, such as race, religion or age. Federal law sets the baseline list, and state and local laws can add more.

A common misconception is that protected classes mean minority groups only. Everyone has a race and a sex, and the Supreme Court held in Ames v. Ohio Department of Youth Services (2025) that majority-group employees face the same standard of proof as anyone else.

Which Characteristics Are Federally Protected?

The EEOC's page on prohibited employment practices says it is illegal to discriminate because of race, color, religion, sex (including pregnancy), national origin, age 40 or older, disability or genetic information. Each comes from a different law, and the employer size thresholds differ.

Other federal laws add more. USERRA protects people who serve in the uniformed services, and the Immigration and Nationality Act bars citizenship status discrimination in hiring and firing. In Bostock v. Clayton County (2020), the Supreme Court held that firing someone for being gay or transgender violates Title VII.

What Do State and Local Laws Add?

Many states and cities protect traits the federal list leaves out. The New York City Human Rights Law, for example, lists height, weight, marital and partnership status, and status as a military service member among its protected classes.

In employment, the city adds arrest or conviction record, caregiver status, credit history and unemployment status. The city's Commission on Human Rights publishes the full list. Employers in several locations should check each one rather than assume the federal list is the whole picture.

What Is Not a Protected Class?

A trait missing from the federal list and from your state and local laws generally is not protected. Smoking is the classic example: federal law gives smokers no protection, though some states do, and our smokers blog post covers that narrow question. Performance, attendance and conduct are not protected classes either.

Being in a protected class does not make anyone immune from discipline. The law bars decisions made because of the trait. The EEOC gives this example: if two employees commit a similar offense, an employer may not discipline them differently because of a protected characteristic.

How Is a Protected Class Different From Protected Activity?

A protected class describes who a person is. Protected activity describes what a person does, such as filing a charge, testifying in an investigation or opposing discrimination. The EEOC says employees and applicants are protected from retaliation for those acts.

Taking part in a complaint process is protected in all circumstances. Other opposition is protected when the employee acted on a reasonable belief that something may violate the law, even without using legal terms. Retaliation protection therefore turns on the employee's actions, not on which group they belong to.

Where Do Protected Classes Matter in HR Decisions?

The EEOC says the law forbids discrimination in every aspect of employment. That includes job advertisements, recruitment, hiring, job assignments, promotions, pay and benefits, discipline, discharge and employment references.

Neutral policies can also create liability. The EEOC says a policy with a disproportionately negative effect on a protected group is prohibited when it is not job-related and necessary to the business. HR should review tests, screening criteria and scheduling rules, not only individual decisions.

How Can HR Cloud Help With Protected Class Compliance?

HR Cloud's HRIS page describes software that keeps employee records, documents and HR workflows in one place. It lists secure document storage with version tracking, role-based access control and audit tracking. HR teams can keep signed policies and other employee documents together.

The page does not describe tools that tell you which traits are protected in your states, test pay or hiring decisions for bias, or give legal advice. HR still has to know which laws apply where it operates, train managers and review decisions for consistency.

Discover how our HR solutions streamline onboarding, boost employee engagement, and simplify HR management

Book Your Free Demo

Frequently Asked Questions

Q: Is age a protected class for everyone?

A: Under federal law, age is protected beginning at 40. The Age Discrimination in Employment Act applies to employers with 20 or more employees.

Q: Are sexual orientation and gender identity protected classes?

A: The Supreme Court held in Bostock (2020) that firing someone for being gay or transgender violates Title VII. New York City's law also lists both, but check the EEOC's current position because its harassment pages are currently under review.

Q: Are veterans a protected class?

A: Federal law, through USERRA, bars denying employment or benefits because of uniformed service. Some local laws, such as New York City's, also list veteran status.

Q: Are smokers a protected class?

A: Not under federal law, though some states protect tobacco users. Check the law where your employees work.

Q: Do small employers have to follow these laws?

A: It depends on the law. Title VII, the ADA and GINA apply at 15 or more employees and the ADEA at 20 or more, so check state and local laws as well.

Q: Can you fire someone in a protected class?

A: Yes, for legitimate, documented reasons applied consistently to everyone. The law bars decisions made because of a protected trait or in retaliation for protected activity.