How many ADA website lawsuits happen each year? (2025 data)
If you operate a commercial website in the US, the odds of getting a demand letter went up again in 2025. Here's the actual data — federal filings, demand-letter estimates, state breakdown, the WCAG rules lawyers cite most, and what it costs to settle.
The headline number
3,117 ADA Title III website-accessibility lawsuits were filed in US federal court in 2025. That's a 37% increase year-over-year. EcomBack's annual report tracks this number directly from PACER; Seyfarth Shaw's ADA Title III tracker corroborates within a few percent.
Federal filings are only the visible tip. The plaintiff bar's preferred move is the demand letter — a settlement-or-lawsuit-threat sent before any court filing. Industry estimates from ADA defense practitioners put the ratio at 10–20× filings, meaning roughly 30,000–60,000 demand letters per year in the US. Each demand letter typically settles for $5,000–$25,000.
Where the lawsuits happen
Three states account for roughly three-quarters of all federal ADA Title III web filings: New York, Florida, and California. New York's Southern and Eastern Districts are particularly active because a small group of plaintiff law firms file dozens or hundreds of cases per year there.
- New York — ~32% of 2025 filings (~985 cases)
- Florida — ~24% of 2025 filings (~754 cases)
- California — ~19% of 2025 filings (~589 cases)
- Texas, Illinois, Pennsylvania, and Massachusetts — growing but smaller shares
All three have well-developed plaintiff-bar referral networks for serial "tester" plaintiffs and supportive case law (especially after Robles v. Domino's in the 9th Circuit, 2019). If your site mentions NY/FL/CA in its copy, ships to those states, or serves customers there, your demand-letter exposure is materially higher than a Midwest-only operator's.
What lawyers actually cite
Plaintiff firms file on a remarkably narrow set of WCAG violations. The top five rules below appear in roughly 75–80% of demand letters; many letters cite multiple. If you're trying to prioritise remediation, these are the rules to fix first.
- Form fields without accessible labels — WCAG 2.2 §1.3.1 / §3.3.2 (cited in ~71% of letters)
- Insufficient color contrast — WCAG 2.2 §1.4.3 (cited in ~64% of letters)
- Missing alt text on informative images — WCAG 2.2 §1.1.1 (~58%)
- Links or buttons without accessible names — WCAG 2.2 §2.4.4 / §4.1.2 (~42%)
- Modal dialogs without focus traps or keyboard support — WCAG 2.2 §2.1.2 / §2.4.3 (~31%)
What it costs to settle
Pre-suit settlement in 2025 typically ranged $5,000–$25,000, plus a remediation commitment (usually "reach WCAG 2.1 AA within 12 months" plus monitoring). If the case actually gets filed in federal court, total costs commonly run $15,000–$75,000 once attorney fees are included.
The math from the plaintiff's perspective: each case requires maybe 8–20 hours of attorney time, and most settle within 60–90 days. A firm that runs 50 cases a year at a $15K median settlement clears ~$700K with minimal overhead. That's why the volume keeps growing.
Who's at risk
Almost any US commercial website that takes orders, accepts signups, or serves consumers. Specifically:
- E-commerce: shopping cart, checkout, account creation flows are the most-cited surfaces
- SaaS with public signup: the sign-up form alone is enough surface
- Telehealth, fintech, edtech: any consumer-facing flow
- Restaurants, hospitality, ticketing — physical-business websites are particularly exposed (Robles v. Domino's directly addressed this)
- Vibe-coded apps (Lovable, Bolt, Cursor, Replit, v0): the default templates often ship multiple Top-5 violations out of the box
Notably out of scope (or at least "arguable"): informational sites, blogs, personal portfolios, internal employee tools. Whether ADA Title III applies turns on whether a court considers the site a "place of public accommodation" — which is fact-dependent.
What's changed in 2025
Three trends accelerated in 2025 that change the risk math compared to 2023–2024:
- AI-generated UI has flooded the web. Lovable alone ships ~200K new projects/day; Bolt, Cursor, Replit, v0 add many more. Default outputs frequently ship Top-5 violations.
- Plaintiff firms have automated discovery. Most demand letters are now identified by a scanner, not a human visit — meaning small-time and brand-new sites get hit just as fast as established ones.
- European Accessibility Act took effect June 2025 in the EU/EEA — a parallel enforcement regime now exists for any app sold to EU consumers above the size threshold.
What to do about it
Whether you're a vibe-coded founder or a long-standing operator, the practical move is straightforward:
- Audit your signup / checkout / lead-capture flows specifically — those are the ones lawyers cite. Other flows can come later.
- Fix the Top-5 rules first. Don't bother with structural pedantry like missing-`<main>` until those are gone.
- Re-scan after every significant deploy. AI assistants will reintroduce violations as you iterate; one-time audits don't stick.
- Keep a record of when you fixed what. If a demand letter does arrive, evidence of good-faith remediation can materially reduce the settlement.
Common questions.
Is the ADA actually enforced against websites?
Yes — and aggressively. 3,117 federal lawsuits in 2025 plus an estimated 30,000–60,000 pre-suit demand letters. The leading precedent is Robles v. Domino's (9th Circuit 2019, cert denied), where the Supreme Court let stand a ruling that the ADA applies to websites integrated with physical business.
Do I have to be perfectly accessible to avoid a lawsuit?
No, and no website is. The practical question is whether you're an easy target. Plaintiff firms run automated scanners and file on the most-common violations. Fixing the top 5 cited rules (labels, contrast, alt text, link/button names, focus order) drops your risk dramatically without requiring perfection.
What's a demand letter, and what should I do if I get one?
A demand letter is a pre-suit settlement offer. It says "we represent a plaintiff with a disability who had trouble using your site; pay us $X to settle, or we'll file in federal court." Do not ignore it — that almost guarantees a filing. Forward it to a defense attorney immediately. Most cases settle for $5K–$25K within 60–90 days.
Does ADA apply to my Lovable / Bolt / Cursor app?
If your app is a commercial site served to US users with any kind of signup, checkout, or lead-capture flow, then ADA Title III very likely applies. The legal default in most circuits is that commercial websites are covered. Personal blogs, internal tools, and pure informational sites are typically out of scope.