US-California

What is the penalty for illegal wiretapping in California?

Up to 3 years
Prison term
$250,000
Criminal fine
$10,000
Civil penalty per violation
2x damages
Civil treble damages
The Short Answer

In California, illegal wiretapping is a felony punishable by up to 3 years in state prison and/or a $250,000 fine.

What the Law Says

California law strictly prohibits unauthorized eavesdropping or recording of confidential communications. Violations carry both criminal penalties and civil liability.

Under Penal Code § 632(a), it is illegal to eavesdrop upon or record a 'confidential communication' without the consent of all parties involved. A 'confidential communication' is one where a party has an objectively reasonable expectation that the conversation is not being overheard or recorded.

Penal Code § 632(c) defines 'eavesdrop' as listening to or recording the communication through an electronic amplifying or recording device. The law applies whether the recording is audio-only or part of a video.

Penal Code § 632(f) clarifies that the prohibition applies even if the recording device is attached to a telephone or other communication device — unless all parties consent.

Statutory Text

Every person who, intentionally and without the consent of all parties to a confidential communication, uses an electronic amplifying or recording device to eavesdrop upon or record the confidential communication… is guilty of a felony.

— Penal Code § 632(a)
Statutory Text

As used in this section, 'eavesdrop' means to listen to or record the confidential communication through an electronic amplifying or recording device.

— Penal Code § 632(c)
Statutory Text

For purposes of this section, 'confidential communication' includes any communication carried on in circumstances as may reasonably indicate that any party to the communication desires it to be confined to the parties thereto.

— Penal Code § 632(d)

What Courts Have Said

California courts have consistently upheld the strict consent requirement and clarified key terms like 'confidential communication' and 'eavesdropping'.

Flanagan v. Flanagan
California Supreme Court · 2002

Held that a communication is 'confidential' if one party objectively and reasonably expects privacy — subjective intent alone is insufficient.

People v. Nakai
California Court of Appeal · 2010

Confirmed that recording a private phone call without all-party consent violates § 632, even if the recorder is a participant in the call.

What to Do

1

Stop recording or monitoring any private conversation immediately if you lack consent from all participants.

2

If charged, consult a criminal defense attorney experienced in electronic privacy law.

3

If you were illegally recorded, consider filing a civil lawsuit under Penal Code § 632.2 for statutory damages ($5,000 per violation) or actual/treble damages.

4

Preserve evidence (e.g., recordings, metadata, witness statements) and document any emotional distress or financial harm.

5

Report violations to local law enforcement or the California Attorney General’s Office.

Sources

statutePenal Code § 632 — Eavesdropping and recording confidential communicationsstatutePenal Code § 632.2 — Civil liability for violations of § 632caseFlanagan v. Flanagan, 27 Cal. 4th 766 (2002)casePeople v. Nakai, 182 Cal. App. 4th 1255 (2010)

Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: 2026-06-08.