Recording consent law in California
California is an all-party-consent state, with statutory damages of $5,000 per violation and no need to prove you were harmed.
General information, not legal advice. Recording law turns on facts — where each person physically is, whether the exchange counts as oral or electronic, and what your profession separately requires. If the answer matters, ask a lawyer licensed in California.
Short answer: under Cal. Penal Code § 632 you need the consent of every party to record a confidential communication. It applies to both in-person and phone conversations, it's a wobbler that can be charged as a felony, and the person recorded can recover $5,000 per violation without proving any actual loss.
At a glance
| Statute | Cal. Penal Code § 632 (recording); § 637.2 (civil action) |
|---|---|
| Applies to | Both in-person and telephone / electronic communications |
| Criminal penalty | Wobbler — misdemeanor or felony. Up to $2,500 fine and up to a year in county jail (or state prison) for a first offense; up to $10,000 on a repeat. |
| Civil liability | Yes, under § 637.2 — $5,000 per violation or three times actual damages, whichever is greater. No proof of actual harm required; injunctions available. |
The detail that catches people out
The statute only reaches a “confidential communication.” Under § 632(c) that excludes public gatherings and any setting where a party could reasonably expect to be overheard or recorded.
The California Supreme Court set the test in Flanagan v. Flanagan (2002): a conversation is confidential if a party has an objectively reasonable expectation it is not being overheard or recorded — a broader, more protective test than asking only whether the content was meant to stay secret.
One trap for remote work: in Kearney v. Salomon Smith Barney (2006) the court applied California's law to a call recorded from a one-party-consent state, because the other party was in California. Being outside California does not put you outside § 632 if the person you're recording is inside it.
What this means for AI meeting notes
Recording a client, patient, or counterparty in California without their agreement is a serious matter — $5,000 per call is a floor, not a cap, and it needs no proof of harm. For anyone whose conversations are confidential by nature, all-party consent is the only safe footing.
Two things worth separating. Whether a recording bot is visible in the attendee list has no bearing on any of the above — the statute governs the recording, not how obvious your tooling is. And where the recording is processed is a different question again: California law decides whether you may record at all, while your duty of confidentiality decides who may then receive it.
A tool that captures audio through your own machine and processes it locally, like Oats, removes the second problem and leaves the first entirely intact. You still need whatever consent California requires.
If people are in different states
A call with someone in a one-party-consent state and someone in California is not a one-party call. Standard conservative practice is to comply with the strictest rule represented on the call — get everyone's agreement, out loud, and note that you got it. See our overview of US recording consent law for the wider picture and the other all-party states.
Sources: Cal. Penal Code § 632. § 637.2 civil damages. Flanagan v. Flanagan. Verified July 2026. Laws change — check the primary source before relying on this.
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