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Consumer guide · Updated 2026-07-12 · 11 min read

TCPA + scam call protection: consumer guide

The Telephone Consumer Protection Act (TCPA) is the primary US federal law protecting consumers from unwanted robocalls and texts. This is a plain-English overview of what it covers, what it doesn't, and what you can actually do — from someone building in the category.

Not legal advice. This page is a consumer-education overview. Consult a licensed attorney for advice about your specific situation. TCPA interpretation and rulings change; consult an attorney for current specifics.

What the TCPA is

The TCPA (47 USC § 227) was enacted in 1991. It restricts telemarketing calls, autodialers, prerecorded messages, and unsolicited fax and text messages. It's the reason the National Do Not Call Registry exists, the reason "This call may be recorded" and consent language shows up before automated calls, and the reason major class actions have been brought against large-scale robocall violators.

What the TCPA does protect against

  • Telemarketing calls to numbers on the National Do Not Call Registry (donotcall.gov)
  • Autodialed or prerecorded calls to cell phones without prior express consent
  • Autodialed or prerecorded telemarketing calls to residential landlines without prior express written consent
  • Unsolicited faxes (yes, still a thing)
  • Autodialed or prerecorded text messages to cell phones without consent
  • Spoofed caller ID used to defraud or cause harm (added via the TRACED Act, 2019, and enforced by the FCC)

What the TCPA does NOT protect against

  • Political campaign calls to landlines (political speech has broader exemptions)
  • Overseas-originated robocalls in practical enforcement terms — enforcement authority ends at the US border, and enforcement across borders is slow
  • Calls where the caller had prior consent that you may have unknowingly given (a checkbox you didn't uncheck)
  • Non-marketing informational calls from established relationships (your doctor, your utility)

Why robocalls still get through

  1. Enforcement is slow. The FCC pursues actions; many violators are judgment-proof or overseas.
  2. Spoofing is cheap. STIR/SHAKEN has reduced this at the margins but not eliminated it.
  3. Consent is often manufactured. A form you filled out three years ago may still constitute "prior express consent" from the perspective of a party that bought the marketing list containing your number.

What you can actually do

  1. Register with the National Do Not Call Registry (free, permanent) at donotcall.gov. Doesn't stop illegal robocalls; does stop legitimate telemarketing.
  2. Turn on your carrier's spam labeling. T-Mobile Scam Shield, Verizon Call Filter, AT&T ActiveArmor are free on major US carriers.
  3. Install a third-party blocker if you want tighter filtering of known-bad numbers (see our full comparison).
  4. Consider live AI call screening if reactive blocking isn't enough for you — if you need unknown legitimate callers (doctors, contractors, delivery drivers) actually engaged rather than just blocked or sent to voicemail.
  5. Report violations to the FCC at fcc.gov and the FTC at reportfraud.ftc.gov.
  6. Consider a private right of action. The TCPA provides for statutory damages of $500-$1,500 per violation. If you've received clear TCPA-violating calls with tracked evidence, an attorney can advise whether it's worth pursuing.

AI call screening and the TCPA

One question we get from journalists and legal-adjacent readers: does using an AI receptionist to answer unknown callers create a consent issue?

Honest read: the caller initiates the call to your number. The AI answers on your behalf and identifies itself as a screening assistant. The caller can hang up or continue. Nothing about that architecture creates a TCPA violation on your side (you're the called party, not the caller). The much more interesting analysis is whether commercial callers who reach an AI screener that identifies itself as an AI have then completed a "successful connect" for their attestation purposes — that's still an active area of TCPA interpretation. Consult an attorney for specifics.

Sources

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Last updated 2026-07-12. This page is educational content, not legal advice.