Recording someone without their consent in California is generally illegal. The state requires every party to a confidential conversation to agree before anyone can record it, whether the exchange happens in person, over the phone, on video chat, or through any other medium. Breaking that rule can mean misdemeanor or felony charges, fines reaching $10,000, and a civil lawsuit with a $5,000 minimum payout per recording.
The All-Party Consent Rule
Penal Code 632 makes it a crime to use any electronic device to eavesdrop on or record a confidential communication without the agreement of every participant.1California Legislative Information. California Code Penal 632 – Invasion of Privacy It does not matter whether you are part of the conversation or a bystander. If one person has not consented and the communication is confidential, the recording is illegal.
Federal law and about 38 other states follow a one-party consent model, under which any participant can record their own conversation without telling anyone else. California rejects that approach. The only person who can lawfully press record is someone who has obtained agreement from everyone else involved.
When a Conversation Counts as “Confidential”
The rule only protects communications that are confidential, and that word has a specific meaning. A communication is confidential when the circumstances reasonably suggest that at least one participant wants the exchange limited to the people present.1California Legislative Information. California Code Penal 632 – Invasion of Privacy The test is not whether the subject matter is secret. It is whether the setting creates a reasonable expectation of privacy.
A conversation in an office with the door closed is almost certainly confidential. A shouted argument in a packed restaurant is not. The statute specifically excludes communications made at public gatherings, open legislative or judicial proceedings, and any situation where participants should reasonably expect they could be overheard.1California Legislative Information. California Code Penal 632 – Invasion of Privacy
Context matters more than location. Two people speaking quietly in a secluded corner of a public park could still have a confidential conversation if they have taken steps to keep others from hearing. Courts look at how loud the speakers were, whether they moved away from others, and whether their behavior signaled a desire for privacy.
What Counts as Consent
The statute does not spell out exactly how consent must be given. The safest form is explicit verbal or written agreement before recording begins. Many businesses rely on an automated notice at the start of a phone call: “This call may be recorded for quality assurance.” The California Supreme Court has suggested that continuing a conversation after receiving clear notice can constitute implied consent.1California Legislative Information. California Code Penal 632 – Invasion of Privacy The key is that every party must receive actual notice and have an opportunity to end the conversation if they object.
Silence alone is risky. If someone does not respond to a recording notification, there is no guarantee a court will treat that as agreement. The more ambiguous the notice, the weaker the implied-consent argument. For anyone recording in a professional context, the smart move is to get affirmative acknowledgment on the recording itself before proceeding.
The Narrow Exception for Serious Crimes
Penal Code 633.5 allows a participant in a confidential conversation to record it without the other person’s consent if they reasonably believe the recording will capture evidence of certain serious crimes being committed by the other party.2California Legislative Information. California Code Penal 633.5 – Invasion of Privacy The qualifying crimes are:
- Extortion
- Kidnapping
- Bribery
- Human trafficking
- Domestic violence
- Threatening or harassing phone calls
- Any felony involving violence against a person
The exception applies only to participants in the conversation, not to outside eavesdroppers, and the recorder must have a reasonable belief at the time of recording that the other person is committing one of these offenses. Recordings made under this exception are admissible as evidence in prosecutions for the listed crimes.2California Legislative Information. California Code Penal 633.5 – Invasion of Privacy
The exception does not cover general disputes, suspected fraud, or evidence gathering for divorce and custody battles. People sometimes assume they can secretly record a spouse to use in family court. That recording violates Penal Code 632 unless the conversation involves one of the listed crimes, like domestic violence. A judge can exclude the recording and the person who made it can face separate criminal charges.
Recording in Public Spaces
Video recording people in public is generally legal. There is no expectation of privacy for how someone looks or what they do on a public sidewalk, in a park, or at a community event. Filming those settings does not require anyone’s consent.
Audio is where it gets complicated. You can freely film a street scene, but you cannot use a microphone to capture a private conversation happening within that scene. If two people at a farmer’s market step aside and speak in lowered voices, they may keep a reasonable expectation of privacy even though they are technically in public. Capturing that exchange could violate Penal Code 632, even if the video portion is legal. Video in public is fine. The moment you capture audio of a conversation between identifiable people who appear to expect privacy, you are in risky territory.
Recording Police Officers
California law explicitly protects your right to record on-duty police officers in public. Penal Code 148(g) states that photographing or making an audio or video recording of a peace officer in a public place, or from any place where you have a right to be, does not by itself constitute a crime or give officers grounds to detain or arrest you.3California Legislative Information. California Code PEN 148 – Resisting Arrest The one firm boundary is interference. You cannot physically obstruct an officer’s duties to get a better angle. Standing at a reasonable distance and recording on your phone is protected. Pushing past a police line or blocking an arrest is not.
Phone Calls and Interstate Conversations
Penal Code 632 covers traditional landline calls. California added a separate statute, Penal Code 632.7, for wireless communications, making it illegal to intercept and record a call between cell phones, between a cell phone and a landline, or involving a cordless phone without the consent of every party.4California Legislative Information. California Code Penal 632.7 – Cellular and Cordless Telephone Communications Penalties mirror those under Penal Code 632: fines up to $2,500 for a first offense and up to $10,000 for someone with a prior conviction, plus possible jail time.
Interstate calls raise a conflict-of-law problem. If you are in California talking to someone in Texas, a one-party consent state, which rule applies? The California Supreme Court addressed this in Kearney v. Salomon Smith Barney, holding that California’s all-party consent law applies when a California resident is on one end of the call. A business in a one-party state that records calls with California customers must still provide notice at the start.
Security Cameras, Dashcams, and Home Recording
California homeowners can install video surveillance cameras on their own property, and no state law requires signs notifying visitors. The restriction, again, is audio. A security camera with a microphone that picks up conversations in a neighbor’s yard or a delivery driver’s phone call could violate Penal Code 632 if those conversations are confidential. Video-only cameras pointed at your own driveway, porch, or front door are generally fine. Cameras that can see or hear into areas where others expect privacy, such as a neighbor’s bedroom window, cross the line.
Dashcams follow the same logic. A camera recording video of the road ahead is legal. If the dashcam also records audio inside the car, everyone in the vehicle must be told before the audio captures any conversation. The simplest fixes are disabling the audio or informing every passenger when they get in.
Hidden Cameras in Private Spaces
Penal Code 647(j) makes it a crime to use a concealed camera to secretly record someone in a bedroom, bathroom, changing room, fitting room, tanning booth, or any other space where a person has a reasonable expectation of privacy.5California Legislative Information. California Code Penal 647 – Disorderly Conduct The rule applies regardless of relationship. Being someone’s landlord, employer, roommate, or partner is not a defense.
A first offense is a misdemeanor carrying up to six months in county jail and a $1,000 fine. A second or later violation increases the maximum to one year in jail and a $2,000 fine.5California Legislative Information. California Code Penal 647 – Disorderly Conduct The statute separately covers upskirting and voyeuristic recording through someone’s clothing, carrying the same penalties.
Workplace Recording
No special exemption exists for workplaces. Penal Code 632 applies to offices, break rooms, and any other work setting where a conversation is confidential. Recording a private meeting in your boss’s office without consent is as illegal as recording a private phone call. Open-plan offices, factory floors, and retail counters are trickier. A conversation at a busy reception desk where customers walk past likely does not carry a reasonable expectation of privacy. A closed-door HR meeting absolutely does. Employees thinking about recording a supervisor to document potential misconduct should know that doing so without consent can expose them to criminal liability and leave the recording unusable as evidence.
What Happens If You Record Illegally
Criminal Penalties
A violation of Penal Code 632 is a wobbler, meaning prosecutors can charge it as either a misdemeanor or a felony depending on the circumstances and the defendant’s record. As a misdemeanor, the maximum penalty is a $2,500 fine and up to one year in county jail. As a felony, the sentence can reach 16 months, two years, or three years. Anyone with a prior conviction for illegal recording under Penal Code 631, 632, 632.5, 632.6, 632.7, or 636 faces a fine of up to $10,000 per violation on top of possible imprisonment.1California Legislative Information. California Code Penal 632 – Invasion of Privacy
Civil Lawsuits
Anyone injured by an illegal recording can sue. Under Penal Code 637.2, a victim is entitled to the greater of $5,000 per violation or three times their actual damages.6California Legislative Information. California Code Penal 637.2 – Invasion of Privacy Actions The victim does not need to prove actual harm to collect the $5,000 statutory minimum, and can also seek a court order stopping any ongoing or future violations. That $5,000 figure applies per violation, so recording multiple conversations or multiple people compounds quickly.
The Recording Cannot Be Used in Court
Any recording made in violation of Penal Code 632 is inadmissible. The statute is explicit: evidence obtained by illegally eavesdropping on or recording a confidential communication cannot be used in any judicial, administrative, legislative, or other proceeding.7California Legislative Information. California Code PEN 632 – Eavesdropping on Confidential Communications The only exception is that the recording can be used as evidence in a prosecution for the recording violation itself. Someone records a damaging admission without consent, expecting the content to win their case, and then discovers the recording is worthless and they are facing criminal charges for making it. An illegal recording does not just fail to help a case. It can create a new one against the person who made it.