US

TCPA: Robocall Restrictions

Robocall Restrictions [47 USC 227(b)]

Citation: § 227(b) (restrictions), Section 227(b), 47 USC 227(b)

Q: Can I make robocalls or use autodialers to cell phones? A: Only with prior express consent from the recipient. Without consent, it’s illegal to call cell phones using autodialers or artificial/prerecorded voices [§ 227(b)(1)(A)].

Key rule (§ 227(b)(1)(A)): It is unlawful to make any call using an automatic telephone dialing system or an artificial or prerecorded voice to any telephone number assigned to a cellular telephone service without prior express consent.

Rule: Consent is required before making automated calls to cell phones. Violations cost $500-$1,500 per call.


Core Prohibitions [§ 227(b)(1)]

Calls to Cell Phones [§ 227(b)(1)(A)]

It is unlawful to make any call using:

  • An automatic telephone dialing system (ATDS), OR
  • An artificial or prerecorded voice

To any:

  • Cellular telephone
  • Paging service
  • Any service where the recipient pays for the call

Unless:

  • Made for emergency purposes, OR
  • Made with prior express consent

Calls to Residences [§ 227(b)(1)(B)]

It is unlawful to call any residential telephone line using an artificial or prerecorded voice without prior express consent, unless:

  • Made for emergency purposes
  • Not made for commercial purposes
  • Made by/for tax-exempt nonprofits
  • Healthcare-related (appointment reminders, etc.)
  • Authorized by law

Other Prohibited Practices

ProhibitionCitation
Calls to emergency lines§ 227(b)(1)(A)(i)
Calls to hospital patient rooms§ 227(b)(1)(A)(ii)
Calls to paging services§ 227(b)(1)(A)(iii)
Simultaneous engagement of two lines§ 227(b)(1)(D)
Unsolicited fax ads§ 227(b)(1)(C)

RequirementDetails
FormOral or written
TimingBefore the call
ScopeSpecific to the type of call
RevocableYes, at any time
RequirementDetails
FormWritten signature (electronic OK)
ContentClear authorization for telemarketing calls
DisclosureMust state calls may use autodialer/prerecorded voice
TimingBefore the call
RevocableYes, at any time

What About AI Voice Calls?

Per FCC 24-17 (February 2024):

AI TechnologyStatus
AI-generated voices”Artificial” — consent required
Voice cloning”Artificial” — consent required
Text-to-speech”Artificial” — consent required
Deepfakes”Artificial” — consent required

Bottom line: All TCPA robocall restrictions apply to AI voice calls.


Disclosure Requirements [47 CFR 64.1200]

When making prerecorded or AI voice calls, you must:

TimingRequirement
Beginning of callIdentify the caller (name and entity)
During callProvide telephone number
For telemarketingOffer opt-out within 2 seconds

Common Violations

ViolationWhy It’s Wrong
Cold calling cell phones with autodialerNo consent
AI calls without disclosureArtificial voice without consent
Ignoring opt-out requestsMust honor revocation
Calling after Do-Not-Call requestViolates § 227(c)
Spoofed caller ID for fraudViolates § 227(e)

Agent Checklist

Before making automated calls:

  • Is this a cell phone or paid service? → Need prior express consent
  • Is this telemarketing? → Need prior express written consent
  • Using AI voice? → Same consent rules apply (FCC 24-17)
  • Am I identifying the caller at the start?
  • Am I providing a callback number?
  • For telemarketing: Am I offering opt-out within 2 seconds?

Contains public sector information licensed under the Open Government Licence v3.0 where applicable. This is not legal advice. Always refer to official sources for authoritative text.

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