Section 504 Nonprofit Website Accessibility Explained
Section 504 applies to nonprofits receiving federal financial assistance. It differs from the ADA and Section 508, and HHS funding brings its own WCAG rule.
Section 504 applies to nonprofits receiving federal financial assistance. It differs from the ADA and Section 508, and HHS funding brings its own WCAG rule.
Section 504 is a federal law that can require your nonprofit to make its website accessible. It applies based on your funding, not your nonprofit status. If your organization receives certain kinds of federal money, Section 504 likely applies to you, regardless of your size or mission.
This article explains how to tell whether Section 504 applies to your nonprofit, how it differs from the ADA and Section 508, and what to do if it does.
Answer these two questions to get a rough sense of where you stand:
The sections below cover this in more detail, including edge cases.
This question determines whether Section 504 applies to you. Here's what usually counts, and what usually doesn't.
Usually counts as federal financial assistance:
Usually doesn't count on its own:
Some funding arrangements are harder to classify than others. If you're not sure whether a specific funding source counts, ask your funding agency or a lawyer rather than guess.
Section 504 is part of the Rehabilitation Act. In simple terms, organizations that receive federal financial assistance cannot exclude or discriminate against people with disabilities in the programs and services that funding supports.
For nonprofits, the important question is therefore not your tax status or organization size. It's whether you receive the type of federal funding covered by Section 504.
If HHS funds your nonprofit, whether through a grant, Medicare or Medicaid payments, or another HHS program, its 2024 rule names WCAG 2.1 Level AA as the technical standard for your website, mobile apps, and kiosks.
These deadlines apply to the technical accessibility requirements. Section 504's broader nondiscrimination requirements already apply.
For the fuller picture, including third-party tools, kiosks, and vendor contracts, see our dedicated article on HHS's Section 504 rule for federally funded healthcare organizations.
Section 504 isn't an HHS-only law. Every federal agency that provides funding has its own Section 504 regulations, and the basic nondiscrimination rule applies no matter which agency is funding you. What differs is whether that agency has also named a specific technical standard for digital content, the way HHS has.
If another federal agency funds your nonprofit, check that agency's Section 504 rules and your grant terms directly. Don't assume the HHS rule, or its deadlines, applies to you.
These three laws often get mentioned together, and a nonprofit can be covered by more than one at once. But each is triggered differently and has its own technical expectations.
Law | Who it covers | Technical standard |
|---|---|---|
Section 504 | Recipients of federal financial assistance from any federal agency, not only HHS | Varies by agency; HHS currently names WCAG 2.1 Level AA for the organizations it funds |
Section 508 | Federal agencies directly, and vendors supplying technology or digital services to them under contract | The Revised Section 508 Standards, based on WCAG 2.0 Level A and AA |
ADA Title III | Nonprofits that qualify as places of public accommodation, generally based on their activities | No single nationwide technical standard currently applies to Title III websites |
Already worked through whether the ADA applies to your nonprofit? It's worth checking Section 504 separately. A single federal grant can bring Section 504 into play even for a nonprofit that falls outside the ADA's Title III coverage, and the reverse is also possible.
Yes. HHS's rule includes exceptions for certain content, such as qualifying archived material, some older documents, certain third-party content, and some individualized password-protected records.
The exceptions have specific conditions, and you may still need to provide an accessible version in some situations. If one of these applies to your nonprofit, see our detailed HHS Section 504 guide rather than assuming the content is automatically exempt.
Section 504 depends on your funding, not your nonprofit status.
If your nonprofit receives federal financial assistance, identify which agency provides it and check whether that agency names a specific accessibility standard. From there, prioritize the website pages, forms, and documents people use to access the funded program.
For a broader starting point, use our nonprofit website accessibility checklist.
Yes, if your organization receives federal financial assistance, such as a grant, subgrant, or certain program payments. It doesn't matter whether you're a nonprofit; the funding relationship is what matters.
Grants, cooperative agreements, subgrants, and certain ongoing program payments usually count. Paying taxes, being tax-exempt, or being paid under an ordinary contract usually doesn't. Your specific funding details can matter, so check if you're unsure.
Section 504 applies when federal financial assistance is involved. ADA coverage depends on which part of the ADA applies. For example, Title III can apply to nonprofits that qualify as places of public accommodation, while Title I covers employment and generally applies to employers with 15 or more employees. A nonprofit can be covered by Section 504, the ADA, both, or neither.
Not always. It depends on your funding agency. HHS names WCAG 2.1 Level AA for the organizations it funds; other agencies may name a different standard, or none at all. Check your specific funding agency's rules rather than assume.
May 11, 2027 for organizations with 15 or more employees, and May 10, 2028 for organizations with fewer than 15. These are the technical deadlines; the underlying anti-discrimination rule has applied since July 8, 2024.
Start with the parts of your website that people need to access the federally funded program, such as program information, applications, registration forms, and important PDFs. Then expand your review to the rest of the site.