HUD Fair Housing Act protected classes: the official list explained

Last updated 2026-07-09

What are the official HUD Fair Housing Act protected classes?

The Fair Housing Act, codified at 42 U.S.C. §§ 3601-3619, lists seven federally protected classes: race, color, national origin, religion, sex, familial status, and disability. ^[1] That's the complete federal list. Nothing else is in it.

Here's what each one actually covers in plain terms:

• Race and color are separate classes because discrimination based on skin tone can happen between people of the same racial group. HUD treats them as related but distinct.
• National origin covers where you or your ancestors were born, and it includes discrimination based on accent or surname.
• Religion means landlords can't ask what church you go to, refuse you because they assume your faith, or set different rules for tenants of one religion.
• Sex was in the original 1968 Act. HUD has since read it to include sexual harassment, quid pro quo conduct by landlords or property managers, and, following the Supreme Court's reasoning in *Bostock v. Clayton County* (2020), gender identity and sexual orientation. ^[2]
• Familial status protects families with children under 18 and pregnant people. Landlords can't refuse families or cap occupancy in ways that are just a proxy for keeping kids out. The Housing for Older Persons Act (HOPA) carves out communities where 80% of units have at least one resident 55 or older, which is why low income senior housing communities can legally advertise age restrictions.
• Disability covers physical and mental impairments that substantially limit a major life activity. It also covers people who have a record of such an impairment and people who are perceived to have one. Landlords must allow reasonable accommodations and modifications. ^[3]

The Act passed in 1968, one week after the assassination of Dr. Martin Luther King Jr., and covered race, color, national origin, and religion. Congress added sex in 1974. Familial status and disability came in through the Fair Housing Amendments Act of 1988. ^[1]

Does the Fair Housing Act cover source of income or Section 8 vouchers?

No. Source of income is not a federal protected class under the Fair Housing Act. Federally, a landlord can legally decline to accept Section 8 vouchers without violating the FHA, as long as they're not doing it as a pretext for race or disability discrimination.

That gap matters enormously for voucher holders. HUD's own research has documented widespread landlord refusal of vouchers, particularly in higher-opportunity neighborhoods. ^[4]

The protection, if it exists, comes from state and local law. As of 2025, more than 20 states have source-of-income protections that bar landlords from refusing tenants solely because they pay with a housing voucher. Those states include California, Connecticut, Illinois, Maryland, Massachusetts, New Jersey, New York, Oregon, Virginia, Washington, and others. Many cities have passed similar ordinances even where the state has not. ^[5]

If you're searching for section 8 houses for rent and a landlord refuses your voucher, check your state and city laws first, not federal law. Your local housing authority can usually tell you whether source-of-income protections exist in your jurisdiction.

One overlap you should know about: if a landlord refuses vouchers but accepts other subsidized tenants, or if their refusals happen to track along racial lines, that can become a disparate impact or pretext claim under the race class. Race-neutral policies with a discriminatory effect can still violate the Act. HUD's implementing regulation at 24 CFR Part 100 explains how disparate impact analysis works. ^[6]

What housing is covered under the Fair Housing Act?

The Act covers most housing in the United States. Single-family homes, apartments, condos, cooperative housing, mobile home parks, and HUD housing all fall under it. ^[1]

The exemptions are narrow:

Exemption	What it covers	Conditions that apply
Single-family home sold/rented by owner	Up to 3 single-family homes	Owner must not use a broker and must not advertise in a discriminatory way; exemption doesn't apply to race/color/national origin
Owner-occupied building with 4 or fewer units	The "Mrs. Murphy" exemption	Owner lives in one of the units; exemption doesn't apply to race/color/national origin
Housing for older persons (HOPA)	55+ communities, 62+ buildings	Must meet HUD certification requirements
Religious organizations	Housing operated for members of that religion	Can't restrict on basis of race/color/national origin
Private clubs	Housing for members only	Must be non-commercial

Notice that race, color, and national origin have no exemptions. Even the owner who lives in their 4-unit building can't discriminate on those bases. ^[1]

Publicly assisted housing, including everything funded through the housing choice voucher program, has no exemptions at all. It's also subject to extra anti-discrimination requirements under Section 504 of the Rehabilitation Act and Title VI of the Civil Rights Act. ^[3]

What specific landlord actions does the Fair Housing Act prohibit?

The statute at 42 U.S.C. § 3604 lists prohibited acts. ^[1] Condensed:

• Refusing to rent or sell to someone
• Setting different terms, conditions, or privileges (higher deposit, shorter lease, smaller unit)
• Advertising or making any statement that indicates a preference against a protected class
• Representing that housing is unavailable when it actually is (steering)
• Denying access to services related to the sale or rental

Section 3617 also prohibits interference, coercion, or intimidation against someone who exercises their fair housing rights or helps someone else exercise theirs. Retaliating against a tenant who files a complaint counts.

Steering deserves its own moment. Steering is when a landlord, agent, or property manager directs you toward or away from specific buildings or neighborhoods based on a protected class. It's illegal even when it's framed as helpful. "I think you'd be more comfortable in this neighborhood" can be steering.

Sexual harassment by landlords and property managers is explicitly covered. HUD published final rules on quid pro quo and hostile environment harassment in housing in 2016 (24 CFR Part 100, Subpart B). ^[6] Conditioning repairs or lease renewals on sexual favors violates the Act.

For rental assistance recipients, advertising language matters. A landlord can't post "no Section 8" in a state with source-of-income protections. Even in states without those protections, advertising that effectively signals a preference against a protected class is a federal violation.

What are reasonable accommodations and modifications for people with disabilities?

This is where the disability class gets real teeth. The Fair Housing Act requires landlords to make two types of adjustments for tenants with disabilities: reasonable accommodations and reasonable modifications. ^[3]

Reasonable accommodation means a change in rules, policies, practices, or services. Examples: allowing a service or emotional support animal in a no-pets building, reserving a closer parking space, or letting a tenant pay rent on a different day each month because of a disability-related income schedule. The accommodation has to be "reasonable," meaning it doesn't impose an undue financial or administrative burden or fundamentally alter the housing provider's program.

Reasonable modification means a physical change to the unit or common areas. Examples: grab bars in the bathroom, a ramp at the entrance, or widened doorways. Unlike accommodations, tenants generally pay for modifications themselves, and landlords can require restoration at lease end. In federally assisted housing, HUD's regulations at 24 CFR § 100.203 say landlords must permit modifications under reasonable conditions. ^[6]

A key procedural point: you don't need to share your diagnosis. You need to show, if asked, that you have a disability (as legally defined) and that there's a disability-related reason for the accommodation. That's it. Landlords cannot demand medical records or require you to use a specific form.

Emotional support animals are a frequent flashpoint. Under HUD's January 2020 guidance on assistance animals, landlords must assess ESA requests individually and may ask for reliable documentation if the disability and need aren't obvious. They can't charge a pet fee for an assistance animal, and they can't blanket-deny certain breeds or species. ^[7]

How does HUD enforce the Fair Housing Act?

HUD's Office of Fair Housing and Equal Opportunity (FHEO) is the primary federal enforcement body. ^[8] When a complaint comes in, FHEO has 100 days to investigate, though in practice investigations often run longer.

Here's the enforcement path:

1. File a complaint with HUD online, by phone (1-800-669-9777), or in writing within one year of the discriminatory act. 2. HUD investigates. FHEO gathers evidence from both parties. 3. Conciliation is attempted. Most cases settle here. HUD facilitates a resolution. 4. If no conciliation: HUD determines whether reasonable cause exists. If yes, the case goes to an administrative law judge or gets referred to the Department of Justice for district court action. 5. Penalties: An administrative law judge can award actual damages, injunctive relief, and civil penalties up to $21,663 for a first offense as of the 2024 penalty adjustment (amounts are adjusted annually for inflation). ^[9] Federal district court can award unlimited actual and punitive damages.

Beyond HUD, the Department of Justice brings pattern-or-practice cases when there's evidence of systematic discrimination. Private plaintiffs can also sue in federal district court under 42 U.S.C. § 3613. The statute of limitations for private suits is two years. ^[12]

State and local Fair Housing Assistance Program agencies (FHAPs) have agreements with HUD and can handle complaints that also implicate state law. If your city has a human rights commission, it often processes complaints faster than the federal system.

What additional protected classes do states and cities add?

Federal law is the floor, not the ceiling. States and localities can add protected classes, and many have gone well beyond the seven federal ones.

Common additional state-level protected classes:

Additional class	States/jurisdictions that include it (examples)
Source of income / voucher status	CA, CT, IL, MD, MA, MN, NJ, NY, OR, VA, WA, and others
Sexual orientation (explicit)	Most states with broad civil rights laws
Gender identity (explicit)	Most states with broad civil rights laws
Marital status	CA, FL, MN, NJ, WI, and others
Age (non-senior)	Many states; varies widely
Ancestry	CA, NJ, NY, and others
Veteran/military status	CO, IL, NY, OR, TX, and others
Citizenship status	CA, NY
Criminal history (limited "ban the box" rules)	Some cities, no federal fair housing protection

The patchwork is real. A landlord in Minneapolis faces broader obligations than one in rural Montana. If you're in the housing section 8 program and searching for housing in an unfamiliar city, check with the local housing authority or a local fair housing nonprofit to get the jurisdiction-specific list before you assume federal law is all there is.

HUD publishes state-by-state contacts for Fair Housing Assistance Program agencies at its website. ^[8] Those agencies can tell you exactly which classes your state law adds.

How do I file a fair housing complaint with HUD?

Filing is free. No fee, no attorney required, and HUD provides translation services for people with limited English proficiency.

You have three ways to file:

• Online: HUD's Office of Fair Housing and Equal Opportunity portal at hud.gov ^[8]
• Phone: 1-800-669-9777 (TTY: 1-800-927-9275)
• Mail or fax: Download and send the HUD-903 form to your regional FHEO office

The one-year clock starts on the date of the discriminatory act, not when you found out about it. So file promptly.

What to include: your name and contact information, the respondent's name and address, whether the housing was rented or sold, a description of what happened and when, and why you believe it was discriminatory. More detail is better. Dates, specific statements, names of witnesses, and any emails or texts all strengthen the complaint.

After you file, HUD notifies the respondent (the landlord or property manager). Retaliation for filing is itself a separate violation of § 3617, so document everything that happens after you file.

You can also file directly with a FHAP agency in your state, with the Department of Justice, or file a private civil lawsuit. These paths aren't always mutually exclusive, but if you file with HUD and then file a civil suit, the HUD complaint typically terminates. Talk to a fair housing attorney if the situation is complex. Many legal aid organizations handle fair housing cases for free.

What's the difference between disparate treatment and disparate impact under the Fair Housing Act?

These are the two main legal theories for proving discrimination, and they work very differently.

Disparate treatment is intentional discrimination. A landlord tells a Black applicant the apartment is taken, then shows it to a white applicant an hour later. The landlord treated people differently because of race. Proving it requires showing the landlord's intent.

Disparate impact is about effect, not intent. A policy that looks neutral on its face can still violate the Act if it disproportionately harms a protected class and isn't justified by a legitimate, nondiscriminatory interest. A minimum income requirement set at four times the rent might look neutral but could screen out a higher percentage of people with disabilities who rely on fixed incomes.

The Supreme Court confirmed that disparate impact claims are valid under the Fair Housing Act in *Texas Department of Housing and Community Affairs v. Inclusive Communities Project, Inc.*, 576 U.S. 519 (2015). The Court held that "disparate-impact liability... plays an important role in moving the Nation toward a more integrated society." ^[10]

HUD's implementing rule at 24 CFR § 100.500 sets out the burden-shifting analysis: the plaintiff proves the policy causes a disparate impact, the defendant must then show a valid business justification, and the plaintiff can still win by showing a less discriminatory alternative would serve the same interest. ^[6]

For voucher holders, disparate impact theory matters because policies like blanket voucher bans, which say nothing about race on their face, can create disparate impact on racial minorities who make up a disproportionate share of the voucher population.

What are the penalties for violating the Fair Housing Act?

Penalties can add up fast, and they climb each year for inflation under the Federal Civil Penalties Inflation Adjustment Act.

For HUD administrative proceedings as of the 2024 adjustment: ^[9]

Violation	Maximum civil penalty
First violation	$21,663
Second violation within 5 years	$54,157
Third or subsequent violation within 7 years	$108,315

Those are the caps, not the guaranteed amounts. The ALJ sets the actual penalty based on facts.

In federal district court, there are no statutory caps on actual damages. Punitive damages are also available. A single case involving a pattern of egregious discrimination can produce judgments in the hundreds of thousands of dollars, plus attorney's fees paid by the losing landlord.

DOJ pattern-or-practice cases have resulted in consent decrees requiring landlords and management companies to pay millions in damages and to adopt affirmative policies for years into the future.

Beyond money, courts can issue injunctions, which are orders to stop a particular practice, make a unit available, or change policies. Violating an injunction is contempt of court.

For landlords in federally assisted programs, violations can also mean termination of program participation, debarment from future contracts, and loss of low income housing tax credit allocations through state housing finance agencies.

How does the Fair Housing Act interact with the Section 8 voucher program specifically?

The housing choice voucher program and the Fair Housing Act run on parallel tracks, and they intersect in several ways.

First, HUD and public housing authorities are themselves bound by the Fair Housing Act and the broader set of civil rights requirements at 24 CFR Part 1 (Title VI), Part 8 (Section 504), and Part 100 (FHA implementing rules). ^[6] A PHA can't run a racially segregated waitlist, advertise in ways that reach only certain communities, or place voucher holders only in low-opportunity areas.

Second, voucher holders searching for units on the private market are protected from discrimination based on the seven federal classes during that search. A landlord who turns away a voucher holder because of their race violates the FHA regardless of what state source-of-income law says.

Third, the disability class creates direct overlap with the voucher program. Many voucher holders have disabilities. They're entitled to reasonable accommodations from the landlord (covered by FHA) and from the PHA (covered by Section 504 and FHA both). The PHA must accommodate disability-related requests in how it administers the voucher, such as extending search deadlines or allowing exceptions to occupancy standards.

If you're on an open section 8 waiting lists and you believe the PHA is treating you differently based on a protected class, you can file a complaint with HUD's FHEO against the PHA, the same way you would against a private landlord.

VoucherReady's free tenant tools include a plain-English fair housing rights checklist you can use before and during your housing search.

What should I do if I think I've been discriminated against?

Document first. Write down what happened, word-for-word if you can remember, with dates and times. Save any emails, texts, voicemails, or ads. If you saw a unit advertised online and were then told it was unavailable, take a screenshot showing the timestamp.

Consider a test. Fair housing organizations sometimes run paired testing, where two similar applicants, differing only in a protected class characteristic, apply for the same unit. It's a recognized evidence-gathering tool. Contact your local fair housing organization to ask if they do testing.

Figure out which law applies. Federal, state, or local? That determines where to file and how much time you have.

File a complaint. Your options:

• HUD FHEO (1-800-669-9777 or online): covers the seven federal classes, free, one-year deadline
• State or local fair housing agency: may cover more classes, may have shorter deadlines
• Private lawsuit: two-year deadline for federal claims, varies by state for state claims; find a fair housing attorney through the National Fair Housing Alliance or your local legal aid society

Get legal help if you can. Many legal aid organizations handle these cases on a sliding scale or free for income-eligible clients. The National Fair Housing Alliance (nationalfairhousing.org) has a member directory.

Don't move out in a panic. If you're a current tenant being discriminated against, moving out before resolving the complaint can complicate your damages claim. Document, file, and get advice before making housing decisions.

VoucherReady's landlord kit, for property owners, includes a fair housing compliance checklist so landlords can verify their screening criteria and advertising language don't create legal exposure.

Frequently asked questions

Is source of income (Section 8) a protected class under the federal Fair Housing Act?

No. Source of income is not one of the seven federal protected classes under the Fair Housing Act. Federally, a landlord can refuse vouchers without violating the FHA. But more than 20 states and many cities have added source of income as a protected class under their own laws. Check your state and city laws, more than federal law, to know your rights as a voucher holder.

What are all 7 protected classes under the federal Fair Housing Act?

The seven federally protected classes are race, color, national origin, religion, sex, familial status, and disability. The original 1968 Act covered the first four. Sex was added in 1974. The Fair Housing Amendments Act of 1988 added familial status and disability. HUD and federal courts have also read "sex" to cover gender identity and sexual orientation following the Supreme Court's 2020 Bostock decision.

Can a landlord refuse to rent to me because I have children?

Generally no. Familial status is a federal protected class, so refusing to rent to families with children under 18 violates the Fair Housing Act. Landlords also can't impose occupancy limits that effectively exclude families. The main exception is housing that qualifies under the Housing for Older Persons Act (HOPA), such as verified 55+ communities, which may lawfully restrict occupancy to older residents.

What is a reasonable accommodation under the Fair Housing Act?

A reasonable accommodation is a change to rules, policies, practices, or services that lets a person with a disability use and enjoy housing. Examples include allowing an emotional support animal in a no-pets building, reserving an accessible parking spot, or adjusting a rent payment schedule. Landlords must grant requests unless they impose an undue financial or administrative burden or fundamentally alter the housing program.

How long do I have to file a fair housing complaint with HUD?

One year from the date of the discriminatory act for a HUD complaint. For a private federal lawsuit under 42 U.S.C. § 3613, you have two years. State deadlines vary and can be shorter. File as soon as you've documented the incident. Waiting costs you legal options and makes evidence harder to gather. HUD's complaint line is 1-800-669-9777 and filing is free.

Does the Fair Housing Act cover sexual harassment by a landlord?

Yes. Sexual harassment in housing violates the Fair Housing Act's sex class. HUD's 2016 rule at 24 CFR Part 100 covers two forms: quid pro quo harassment, where housing benefits are conditioned on sexual conduct, and hostile environment harassment, where unwelcome conduct is severe or pervasive enough to interfere with a tenant's use of their home. Both are illegal and can be reported to HUD's FHEO.

Are there any exemptions to the Fair Housing Act?

Yes, but they're narrow and don't apply to race, color, or national origin at all. The main ones are owner-occupied buildings with four or fewer units ("Mrs. Murphy" exemption), single-family homes sold or rented without a broker by the owner, HOPA-compliant senior housing, and housing operated by religious organizations for their members. Race, color, and national origin have no exemptions under any circumstances.

What's the difference between disparate treatment and disparate impact in fair housing?

Disparate treatment is intentional discrimination: a landlord treats someone worse because of a protected class. Disparate impact is when a neutral-looking policy disproportionately harms a protected class and can't be justified by a legitimate business reason. The Supreme Court confirmed disparate impact claims are valid under the Fair Housing Act in the 2015 Inclusive Communities decision. HUD's regulation at 24 CFR § 100.500 governs the analysis.

Can a housing authority discriminate against me on the waitlist?

No. Public housing authorities administering vouchers and public housing are bound by the Fair Housing Act, Section 504 of the Rehabilitation Act, and Title VI of the Civil Rights Act. They can't run discriminatory waitlists, use preferences that exclude protected classes, or place voucher holders only in segregated areas. If you believe a PHA treated you unfairly based on a protected class, file a complaint with HUD's Office of Fair Housing and Equal Opportunity.

What penalties can a landlord face for violating the Fair Housing Act?

In HUD administrative proceedings, civil penalties reach $21,663 for a first violation, $54,157 for a second within five years, and $108,315 for third or subsequent violations within seven years (2024 amounts, adjusted annually). In federal court, there's no cap on actual or punitive damages. Courts can also issue injunctions requiring policy changes. Landlords in federally assisted programs can lose program participation on top of money penalties.

Does the Fair Housing Act cover gender identity and sexual orientation?

HUD's current position, backed by the Supreme Court's 2020 Bostock v. Clayton County decision, is that discrimination based on gender identity or sexual orientation is sex discrimination prohibited by the Fair Housing Act. The Biden administration formalized this in a 2021 Executive Order. Many states also explicitly list these as separate protected classes. Federal enforcement through HUD treats these claims under the sex class.

What is steering in fair housing and is it illegal?

Steering is when a landlord, agent, or property manager directs you toward or away from specific units or neighborhoods based on a protected class characteristic. It's illegal under 42 U.S.C. § 3604 even when framed as helpful advice. Comments like "you'd be more comfortable over there" based on race, national origin, or familial status are textbook steering. Document what was said, by whom, and when, and file a complaint with HUD.

Can a landlord ask about my disability when I request an accommodation?

A landlord can ask for documentation showing you have a disability-related need for the accommodation, but only if the disability and need aren't obvious. They can't ask for your diagnosis, require you to see their doctor, or demand your full medical records. HUD's guidance, including the 2020 assistance animal notice, specifies what landlords may and may not request. A letter from a treating provider stating you have a covered disability and explaining the functional need is typically enough.

What does "familial status" actually cover under the Fair Housing Act?

Familial status covers households that include one or more children under age 18, whether the child lives there with a parent, legal guardian, or someone with written permission from the parent or guardian. It also covers pregnant people and people in the process of securing legal custody of a child. Landlords can't refuse units, add fees, or impose different rules because a family has children.

Sources

1. HUD, Fair Housing Act (42 U.S.C. §§ 3601-3619) text and overview: The Fair Housing Act's seven protected classes (race, color, national origin, religion, sex, familial status, disability), its history from 1968 through the 1988 Amendments, and the prohibited acts listed in § 3604.
2. U.S. Supreme Court, Bostock v. Clayton County, 590 U.S. 644 (2020): HUD interprets the sex class to cover gender identity and sexual orientation, grounded in the Supreme Court's Bostock reasoning that discrimination on those bases is a form of sex discrimination.
3. HUD, Fair Housing Act and disability rights overview: The disability protected class covers physical and mental impairments substantially limiting a major life activity, and requires landlords to permit reasonable accommodations and modifications.
4. HUD, Office of Policy Development and Research (HUD USER): HUD research documenting widespread landlord refusal of housing vouchers, particularly in higher-opportunity neighborhoods.
5. National Housing Law Project, source of income discrimination state laws: More than 20 states have enacted source-of-income protections prohibiting landlords from refusing tenants solely because they pay with a housing voucher.
6. HUD, 24 CFR Part 100 (Fair Housing Act implementing regulations): 24 CFR Part 100 covers disparate impact analysis at § 100.500, quid pro quo and hostile environment sexual harassment rules, and reasonable modification requirements at § 100.203.
7. HUD, Assistance Animals Notice (FHEO-2020-01, January 2020): HUD's 2020 guidance requiring landlords to assess ESA requests individually, prohibiting pet fees for assistance animals, and specifying what documentation landlords may request.
8. HUD, Office of Fair Housing and Equal Opportunity (FHEO): HUD FHEO processes complaints online, by phone (1-800-669-9777), or by mail; filing is free; HUD has 100 days to investigate under the statute.
9. HUD, civil monetary penalties inflation adjustments (2024), 24 CFR 30.65: 2024 adjusted civil penalty maximums: $21,663 for first violation, $54,157 for second within 5 years, $108,315 for third or subsequent within 7 years.
10. U.S. Supreme Court, Texas Dept. of Housing and Community Affairs v. Inclusive Communities Project, 576 U.S. 519 (2015): The Supreme Court confirmed that disparate-impact claims are cognizable under the Fair Housing Act and stated that 'disparate-impact liability plays an important role in moving the Nation toward a more integrated society.'
11. HUD, Housing for Older Persons Act (HOPA) overview: HOPA exempts communities where 80% of occupied units have at least one resident age 55 or older from familial status protections, provided the community meets HUD certification requirements.
12. DOJ, Civil Rights Division, Fair Housing Act enforcement: Private plaintiffs can sue in federal district court under 42 U.S.C. § 3613 with a two-year statute of limitations; DOJ brings pattern-or-practice cases.