Is It Illegal for a Recording to Call Your Cellphone?

Federal law restricts certain calls that use artificial or prerecorded voices. Learn when consent matters and why the original voicemail can be valuable evidence.

THE SHORT ANSWER

Some nonemergency calls to cellphones using an artificial or prerecorded voice require prior consent. Telemarketing generally carries stricter written-consent requirements, but exemptions, call purpose, and the consumer’s relationship with the caller matter.

Recorded voice and live sales calls are treated differently

The federal restrictions expressly cover artificial or prerecorded voices, even when the call was not placed using an automatic telephone dialing system. The FCC has also confirmed that voice-generation technologies fall within the artificial-voice category.

Not every recording is automatically unlawful

Emergency calls, calls made with the required consent, and certain exempted informational communications may be treated differently. The identity of the caller, whether the message markets a product, how the number was obtained, and whether consent was later revoked can all change the analysis.

Never delete the original voicemail

  • Keep the original audio file whenever possible.
  • Save the number, date, and time shown with the voicemail.
  • Preserve the complete recording rather than an edited clip.
  • Write down the company, product, callback number, and website.
  • Keep any transcript as a separate working copy.
  • Save consent records and earlier opt-out requests.
A transcript makes the message searchable, but the original audio remains important. Dead Ringer organizes uploaded evidence for review; it does not certify that a violation occurred or guarantee that a file will be admitted in court.
PRESERVE THE ORIGINAL

Keep the recording and build a reviewable evidence trail.

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