Americans with Disabilities Act Statistics and Trends

ADA lawsuit statistics reveal a consistent pattern: website accessibility litigation has grown every year since 2017 and shows no signs of slowing down. As websites increasingly function as the primary customer touchpoint, accessibility lawsuits now affect businesses of every size rather than only large national brands. In 2025, plaintiffs filed 3,117 website accessibility lawsuits in federal court, a 27% increase over 2024. When state court filings are included, total digital accessibility lawsuits topped 5,000 for the year.

The businesses targeted are not limited to large corporations. Small and mid-sized companies account for the majority of defendants, and repeat lawsuits are increasingly common. Nearly half of all federal cases in 2025 involved companies that had already been sued at least once before, and new plaintiff attorneys continue to enter the space.

ADA Website Lawsuits by Year

ADA Title III federal lawsuits have climbed steadily over the past decade. Website-specific lawsuits have become the fastest-growing segment, now accounting for 36% of all federal ADA Title III cases.

ADA Website Lawsuit Statistics From 2017 to 2020

This period marked the early growth phase of web accessibility litigation as courts recognized commercial websites as places of public accommodation and plaintiffs shifted from physical barriers to digital claims against e-commerce websites.

• 814 federal website accessibility lawsuits were filed in 2017, marking the first significant year of digital accessibility litigation. (Seyfarth Shaw, 2026)
• 2,258 lawsuits were filed in 2018, a 177% increase as plaintiff firms scaled their operations. (Seyfarth Shaw, 2026)
• Filings reached 2,256 in 2019 and 2,523 in 2020, a 14% year-over-year increase. (Seyfarth Shaw, 2026)
• Total federal ADA Title III lawsuits (all types, not just websites) rose from 6,601 in 2016 to 10,982 in 2020. (Seyfarth Shaw, 2026)

ADA Website Lawsuit Statistics From 2021 to 2023

Pandemic-driven digital adoption pushed ADA website lawsuits to record highs. As online shopping, telehealth, and digital banking surged, so did legal exposure for businesses that hadn’t kept pace.

• 2,895 federal website lawsuits were filed in 2021, a 12% increase over 2020. (Seyfarth Shaw, 2026)
• Federal website filings peaked at 3,255 in 2022, the highest annual total in federal court. (Seyfarth Shaw, 2026)
• Volume declined to 2,794 in 2023 (14% decrease) and 2,452 in 2024 (13% decrease). (Seyfarth Shaw, 2026)
• Total federal ADA Title III lawsuits (all types) peaked at 11,452 in 2021 before stabilizing in the 8,000 to 9,000 range. (Seyfarth Shaw, 2026)
• From 2018 to 2025, plaintiffs filed more than 25,000 digital accessibility lawsuits in the United States. (UsableNet, ADA Lawsuit Tracker)
• Since 2021, plaintiffs have filed more than 4,000 digital accessibility lawsuits every year (federal + state combined). (UsableNet, ADA Lawsuit Tracker)

ADA Website Lawsuits in 2024 and 2025

Filings rebounded in 2025 across both federal and state courts, with lawsuits expanding beyond retail into healthcare, financial services, and hospitality.

• Seyfarth Shaw reported 3,117 federal website accessibility lawsuits in 2025, a 27% increase over the 2,452 filed in 2024. (Seyfarth Shaw, 2026)
• By the end of 2025, more than 5,000 digital accessibility lawsuits had been filed including state courts. (UsableNet, 2025 Year-End Trends)
• Website cases accounted for 36% of all federal ADA Title III lawsuits (3,117 out of 8,667), up from 28% in 2024. (Seyfarth Shaw, 2026)
• Total federal ADA Title III filings were 8,667 in 2025, three times higher than the 2,722 filed in 2013. (Seyfarth Shaw, 2026)
• Of the 5,000+ lawsuits filed in 2025, 1,427 targeted companies that had already been sued. In federal court, 46% of cases involved repeat defendants. (UsableNet, 2025 Year-End Trends)

ADA Lawsuits by Industry

ADA website lawsuits concentrate in consumer-facing industries where high online traffic and transaction-driven experiences create multiple points of accessibility failure.

eCommerce and Retail ADA Lawsuits

Online retail dominates ADA website litigation by a wide margin. The combination of high transaction volume, complex product discovery flows, and interactive checkout processes creates multiple accessibility failure points that plaintiff firms can easily identify and document.

• E-commerce accounted for nearly 70% of all ADA web lawsuits in 2025. (UsableNet, 2025 Year-End Trends)
• Among the top 500 e-commerce retailers, 35.8% received at least one ADA accessibility lawsuit in 2025. (UsableNet, 2025 Year-End Trends)
• In the first half of 2025, 36% of sued companies had annual revenue exceeding $25 million, but the majority were small and mid-sized businesses. (UsableNet, ADA Lawsuit Tracker)

Hospitality ADA Lawsuits

Restaurants, hotels, and food service businesses are the second most targeted sector in ADA web litigation. Restaurant website accessibility issues often affect digital ordering, hotel booking and menu systems that lack basic accessibility features.

• The food and service industry made up roughly 21% of all ADA web lawsuits in 2025, the second-largest category after e-commerce. (UsableNet, 2025 Year-End Trends)
• Serial plaintiffs most commonly target online menus, ordering systems, and reservation pages in the hospitality sector: inaccessible PDF menus, unlabeled form fields, and keyboard navigation failures are among the top cited barriers. (Compliapoint, 2025) 

Financial ADA Lawsuits

Financial services websites represent a growing area of ADA litigation risk. Accessibility issues often arise in banking, lending, and investment platforms that rely on complex interactive features, creating barriers for screen reader and keyboard users.

• Financial services accounted for less than 1% of ADA web lawsuits in 2025, but face growing risk as online banking tools, loan forms, and account dashboards rely on complex interactive elements. (UsableNet, 2025 Year-End Trends)
• Financial institutions that have not addressed WCAG 2.2 Level AA compliance face exposure from both private plaintiffs and regulatory enforcement. (W3C, WCAG 2.2)

Healthcare ADA Lawsuits

Healthcare organizations face dual pressures: private ADA lawsuits from plaintiffs and upcoming federal enforcement under Section 504. The expansion of patient portals, telehealth platforms, and online insurance tools has broadened the attack surface for accessibility claims.

• Healthcare represented approximately 2 to 3% of ADA web lawsuits in 2025. Patient portals, insurance forms, and telehealth platforms all present accessibility risks. (UsableNet, 2025 Year-End Trends)
• The HHS Section 504 deadline of May 11, 2026 requires recipients of federal financial assistance, including hospitals and health systems, to ensure their websites and mobile apps conform to WCAG 2.1 Level AA. (HHS.gov, Section 504 Final Rule)

ADA Lawsuits by State

ADA website lawsuits are geographically concentrated but continue expanding into new jurisdictions. A small number of states account for the majority of filings due to plaintiff-friendly legal environments, active litigation firms, and state-specific laws that create additional incentives for claims. Businesses operating in multiple states face ADA compliance exposure across several jurisdictions simultaneously.

Top States for ADA Website Lawsuits

Filing volume is heavily concentrated in a small number of states. The top five states for website-specific federal filings account for the vast majority of cases, though the specific rankings shifted in 2025 as plaintiff strategies evolved.

• In federal court for website-specific cases, New York led with 1,021 lawsuits in 2025. (Seyfarth Shaw, 2026)
• Florida was a close second with 961 website lawsuits, nearly double its 470 filings in 2024. (Seyfarth Shaw, 2026)
• Illinois claimed third place with 585 website lawsuits, passing Minnesota and Pennsylvania. (Seyfarth Shaw, 2026)
• Minnesota (162) and Pennsylvania (137) rounded out the top five for website-specific federal filings. (Seyfarth Shaw, 2026)
• For all ADA Title III cases, California led overall with 3,252 federal filings, followed by Florida (1,823) and New York (1,471). (Seyfarth Shaw, 2026)
• In state courts, New York accounted for well over one-third of all state-level ADA website lawsuits, with nearly 2,000 cases filed in New York and California state courts combined. (UsableNet, 2025 Year-End Trends)
• California’s federal courts saw just 4 new website accessibility lawsuits in 2025, as most activity shifted to state courts. (Seyfarth Shaw, 2026)
• The only states with zero federal ADA Title III lawsuits in 2025 were Montana, North Dakota, and South Dakota. (Seyfarth Shaw, 2026)

Why California and New York Lead ADA Filings

California and New York consistently lead ADA filing volume due to state-level laws that go beyond federal ADA protections. These laws create financial incentives and additional legal avenues that make filing in these states more attractive for plaintiff firms.

• California’s Unruh Civil Rights Act allows statutory damages of at least $4,000 per violation, creating a strong financial incentive for plaintiffs. (California Civil Code Section 52)
• New York’s State Human Rights Law expands legal protections beyond federal ADA requirements and has historically supported a high volume of accessibility-related litigation. (New York State Human Rights Law)
• New York federal courts have become more demanding with regard to standing requirements, which has led many plaintiffs to file in New York and New Jersey state courts instead. (Seyfarth Shaw, 2026)
• New York’s decline in federal rankings reflects the migration of plaintiffs to state court after federal courts started applying more rigorous standing requirements. (Seyfarth Shaw, 2026)
• Florida moved into second place for total federal ADA Title III lawsuits with 1,823 filings. (Seyfarth Shaw, 2026)

ADA Lawsuit Settlement and Repeat Litigation Costs

The financial impact of an ADA website lawsuit depends heavily on how early it’s resolved. Most claims begin as demand letters and settle before reaching court. Proactive accessibility auditing and compliance costs a fraction of what businesses pay to resolve a single lawsuit.

The resolution stage determines the cost range: demand letters average around $5,000; out-of-court settlements average $30,000; court judgments average $85,000; and class actions average $400,000. Defense legal fees of $30,000–$175,000 apply on top in all cases.

• Demand letters are the first point of contact. Settlement demands at this stage typically range from $5,000 to $50,000 depending on business size, revenue, and jurisdiction. Most small businesses settle for $5,000 to $15,000, plus a commitment to remediate within 90 to 180 days. (Accessible.org) 
• Post-filing settlements cost significantly more. Once a lawsuit is formally filed, pre-trial settlements typically fall in the $30,000–$150,000 range, plus mandatory remediation and monitoring, on top of defense legal fees. (Accessibility.build, 2026) 
• Remediation is required regardless of when a case settles. When factoring in settlements, legal defense, required remediation, and ongoing monitoring, total exposure per case typically runs $55,000–$270,000+. (Seyfarth Shaw via TestParty, 2025) 
• In the first half of 2025, 36% of sued companies had annual revenue exceeding $25 million, up from 33% in 2024, though the majority of targets remain small and mid-sized businesses. (UsableNet, ADA Lawsuit Tracker)
• 35.8% of the top 500 e-commerce retailers received at least one ADA accessibility lawsuit in 2025, showing how widespread the risk is for large online businesses. (UsableNet, 2025 Year-End Trends)
• Of the 5,000+ lawsuits filed in 2025, 1,427 targeted companies that had already been sued, showing that one-time fixes without ongoing monitoring create repeat legal exposure. (UsableNet, 2025 Year-End Trends)
• In federal court, 46% of 2025 cases involved repeat defendants. Plaintiff firms track litigation history and revisit companies that appear to have addressed only surface-level issues. (UsableNet, 2025 Year-End Trends)

Frequently Asked Questions

How many ADA website lawsuits are filed each year?

Seyfarth Shaw reported 3,117 federal website accessibility lawsuits in 2025, a 27% increase over 2024. Including state court filings, UsableNet reported total digital accessibility lawsuits exceeded 5,000 for the year. The number has grown consistently since 2017, when 814 federal website-specific cases were filed. (Seyfarth Shaw, 2026; UsableNet, 2025 Year-End Trends)

What industries face the most ADA lawsuits?

E-commerce accounts for nearly 70% of all ADA web lawsuits, followed by food and service businesses at approximately 21%. Healthcare, fitness, entertainment, and travel each account for smaller shares. (UsableNet, 2025 Year-End Trends)

Are ADA website lawsuits increasing?

Yes. ADA website lawsuits have increased significantly over time, rising from 814 federal website-specific filings in 2017 to 3,117 in 2025, with total digital accessibility lawsuits exceeding 5,000 cases in 2025. Expanded accessibility guidance, growing plaintiff awareness, and more attorneys entering the space have contributed to the upward trend. (Seyfarth Shaw, 2026; UsableNet, 2025 Year-End Trends)

References

• Seyfarth Shaw. ADA Title III Federal Lawsuit Filings Fall Slightly to 8,667 in 2025. https://www.adatitleiii.com/2026/02/ada-title-iii-federal-lawsuit-filings-fall-slightly-to-8667-in-2025/
• Seyfarth Shaw. Federal Court Website Accessibility Lawsuit Filings Bounce Back in 2025. https://www.adatitleiii.com/2026/03/federal-court-website-accessibility-lawsuit-filings-bounce-back-in-2025/
• UsableNet. ADA Compliance Website Lawsuit Tracker. https://info.usablenet.com/ada-website-compliance-lawsuit-tracker
• UsableNet. ADA Web Lawsuit Trends for 2026: What 2025 Filings Reveal. https://blog.usablenet.com/ada-web-lawsuit-trends-2026
• HHS.gov. Section 504 of the Rehabilitation Act Final Rule Fact Sheet. https://www.hhs.gov/civil-rights/for-individuals/disability/section-504-rehabilitation-act-of-1973/part-84-final-rule-fact-sheet/index.html
• W3C. Web Content Accessibility Guidelines (WCAG) 2.2. https://www.w3.org/TR/WCAG22/
• California Civil Code Section 52 (Unruh Civil Rights Act). https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?sectionNum=52.&lawCode=CIV