A lot of consumers start with federal law because that is what they have heard of: the Fair Credit Reporting Act, the Fair Debt Collection Practices Act, the Truth in Lending Act, the Fair Credit Billing Act. Those laws matter. But in many real-world disputes, state law is where additional leverage, broader remedies, or a better factual fit may exist.
That gap is more important than ever. The CFPB’s 2024 Consumer Response Annual Report describes a marketplace still generating large volumes of consumer complaints, while the FTC’s 2024 Consumer Sentinel Network Data Book reports more than 6.47 million consumer reports in 2024 and over $12 billion in fraud losses reported to the agency. Against that backdrop, the legal theory a consumer brings can shape what remedies are even on the table.
If you are trying to understand why state law often becomes part of a stronger consumer case, our overview on why state consumer-protection law can matter alongside federal claims gives the bigger picture. In this post, you’ll learn six common mistakes that can cause people to miss better claims under state law, and what an attorney often looks for when evaluating whether those claims fit the facts.
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One of the most common mistakes is assuming that if a problem sounds “federal,” the case begins and ends with federal statutes.
In practice, that is often too narrow. The CFPB’s January 2025 report on strengthening state-level consumer protections traces how states developed their own consumer-protection systems precisely because federal law does not cover every abusive business practice in every setting. State unfair and deceptive acts and practices laws — often called UDAP statutes — can reach conduct that does not fit neatly into a federal claim.
The National Consumer Law Center’s 50-state evaluation of UDAP laws describes these statutes as “bedrock protections” and notes that, in billions of transactions, they serve as the main protection against deceptive and unfair business conduct. At the same time, that report also shows they vary widely from state to state, which is exactly why overlooking them can be costly.
Here is what this often looks like in real life:
The CFPB has also highlighted unfair, deceptive, and abusive practices across many product lines, including debt collection and servicing issues, which reinforces a broader point: consumer harm often does not arrive in neat legal categories. An attorney looking only for one federal claim can miss a more flexible state-law theory.
Consumers often think consumer-protection law is only about outright lies. That can be another expensive misunderstanding.
Many state statutes cover more than classic false statements. Depending on the jurisdiction, the law may also address unfair, unconscionable, or sometimes abusive conduct. That can matter in cases involving hidden fees, manipulative enrollment flows, unreasonable barriers to cancellation, misleading contract language, or pressure tactics that exploit vulnerability.
For example, New York’s General Business Law § 349 now states that unfair, deceptive, or abusive acts or practices in business are unlawful, according to the current New York Senate text of Section 349. And in March 2025, the New York Attorney General’s office publicly described its push to strengthen state consumer law around junk fees, cancellation obstacles, predatory lending, and other practices that go beyond obvious false advertising.
Massachusetts offers another example. Its consumer-protection framework under Chapter 93A is broad enough that the state explains it as covering unfair or deceptive conduct generally, not just literal lies. The Massachusetts government’s consumer-law materials describe examples such as charging more than the advertised price, failing to disclose return policies, and other marketplace practices that can mislead consumers even when no single sentence is explicitly false. See the state’s explanation of Massachusetts consumer protection law.
The same concept appears in newer regulatory guidance. In March 2025, Massachusetts adopted 940 CMR 38.00 on unfair and deceptive fees, addressing total-price disclosure, recurring charges, and trial offers. That kind of rulemaking illustrates why a narrow “they lied to me” framing can miss stronger claims based on fee design, disclosures, or enrollment structure.