Indiana Audio Recording Laws: One-Party Consent Rules and Penalties

Indiana is a one-party consent state: under Ind. Code 35-33.5-5-5, you may record any phone call or electronic communication you participate in without notifying other parties. Recording a phone call or other electronic communication you are not part of, without any participant's consent, is a Level 5 felony carrying up to six years in prison.

Indiana's audio recording laws follow a one-party consent framework under IC 35-33.5-5. For phone calls, VoIP, and other transmitted electronic communications, you may record any conversation you participate in without notifying the other parties. Indiana's wiretap chapter expressly excludes pure in-person oral conversation from coverage under IC 35-31.5-2-110, so face-to-face speech falls outside the wiretap statute entirely. This guide covers everything you need to know about legally recording audio in Indiana, including what the law says, how it works in practice, when recording crosses into criminal territory, and what penalties apply.

The Legal Foundation of Indiana Audio Recording Law

IC 35-33.5-5: The Core Statute

Indiana's wiretapping and eavesdropping laws are codified in Title 35, Article 33.5, Chapter 5 of the Indiana Code. The key provision is IC 35-33.5-5-5, which makes it a Level 5 felony to knowingly or intentionally intercept an electronic communication. Under the definition at IC 35-31.5-2-176, recording is an interception only when the person recording is not a sender or receiver and has no participant's consent.

The statute creates a clear one-party consent exception. If you are a party to the communication, your own participation satisfies the consent requirement. You do not need to announce that you are recording, play a notification tone, or obtain verbal or written permission from anyone else on the call or in the conversation.

What "Interception" Means Under Indiana Law

The definition of "interception" under IC 35-31.5-2-176 is important for understanding the scope of the law. Interception means the intentional recording or acquisition of the contents of an electronic communication by a person who is not the sender or receiver, and who does not have consent from the sender or receiver.

This definition means that:

• If you are a sender or receiver (a participant), recording is not interception at all
• If someone else authorized you to record, you have consent and the recording is lawful
• If you are not a participant and have no consent from any party, you are committing unlawful interception

How Indiana Compares to Federal Law

Indiana's one-party consent standard aligns with the federal Wiretap Act (18 U.S.C. 2511). Federal law (18 U.S.C. 2511(2)(d)) also lets a participant record, with two differences. It covers private in-person conversations, which Indiana's wiretap chapter does not, and it does not protect a participant who records in order to commit a crime or a tort. Following both rules means recording only conversations you are part of, and never as part of a scheme to harm someone.

Types of Audio Recording Covered

Phone Call Recording

Indiana's one-party consent rule covers all forms of telephone communication. You can legally record:

• Landline calls from home or office phones
• Cell phone calls on any carrier or device
• VoIP calls through platforms like Skype, WhatsApp, Signal, or Google Voice
• Conference calls with multiple participants, as long as you are one of them

For a detailed breakdown of phone-specific rules, including interstate call complications and business recording practices, see our guide on Indiana phone call recording laws.

In-Person Conversation Recording

Indiana's wiretap chapter does not cover in-person oral conversation. The definition of "electronic communication" at IC 35-31.5-2-110 lists oral communication as covered content, but only when it is transmitted by a wire, a radio, or an electromagnetic, photoelectronic, or photo-optical system. That transmission requirement, not a carve-out of the term "oral communication," is why purely face-to-face speech is outside the wiretap statute entirely. Recording an in-person conversation as a participant is not a wiretap offense, though other statutes such as civil invasion-of-privacy torts or IC 35-45-4-5 (voyeurism, if applicable) may apply depending on context.

If you are physically present and participating in a conversation, you can record it without triggering the wiretap statute. This applies to:

• Private conversations in homes or offices
• Meetings with employers, landlords, or service providers
• Discussions with family members or friends
• Interactions with government employees or officials

Digital and Virtual Communication

The audio component of virtual meetings falls under Indiana's one-party consent framework. If you participate in a Zoom call, Microsoft Teams meeting, Google Meet session, or FaceTime call, you can record the audio without informing other participants.

Keep in mind that the video portion of these calls may raise separate privacy concerns under Indiana's voyeurism statute (IC 35-45-4-5) if participants are in private locations. For more on the video side, see our guide on Indiana video recording laws.

Voicemail and Recorded Messages

Leaving a voicemail or recorded message is generally considered a communication where the sender knows or should know that a recording is being made. Saving, forwarding, or replaying voicemails does not violate Indiana's wiretapping law because the sender implicitly consented to the recording by leaving the message on a recording system.

What You Can and Cannot Do

Lawful Audio Recording in Indiana

You can legally record audio in Indiana when:

• You are a participant. Your own presence in the conversation provides the necessary consent.
• A participant authorized you. If someone on the call or in the room gives you prior consent to record, the recording is lawful even if you are not directly participating.
• You are in a public space. There is no reasonable expectation of privacy in public areas like sidewalks, parks, government buildings, or retail stores. Recording conversations you overhear in public is generally not treated as unlawful interception.

Unlawful Audio Recording in Indiana

Audio recording becomes illegal when:

• You are not a party and have no consent. Secretly capturing a phone call or other electronic communication you are not part of is unlawful interception under Indiana law, a Level 5 felony.
• You use a hidden device to record others without being present. Leaving a voice recorder in a room to capture other people's in-person conversations falls outside Indiana's wiretap chapter, but it can violate the federal Wiretap Act (18 U.S.C. 2511), a felony. Leaving a recording device unattended on someone else's property without the owner's or tenant's consent is also unlawful surveillance under IC 35-46-8.5-1, a Class A misdemeanor.
• You intercept communications through electronic means. Using software to tap phone lines, hack into VoIP systems, or intercept digital communications without consent is a felony.

The Third-Party Recording Problem

One common question is whether a third party (someone not on the call) can record a conversation. Under Indiana law, a third party can record only if at least one participant has given them prior consent. Without that consent, the third party is committing unlawful interception regardless of their intent.

For example, a private investigator cannot legally tap a phone line to record calls between two other people unless one of those people has authorized the recording. Similarly, a family member who plants a recorder in a room to capture private conversations between other family members risks a federal Wiretap Act felony, even though Indiana's wiretap chapter does not cover in-person speech.

Audio Recording Devices and Technology

Wearable Recording Devices

Indiana's one-party consent framework allows the use of wearable audio recording devices like AI voice recorders (such as Plaud) and smart glasses (such as Meta Ray-Bans) to record conversations you participate in. The person wearing the device satisfies the one-party consent requirement.

These devices are increasingly used for documenting workplace interactions, medical appointments, and legal consultations. For more on how wearable devices interact with workplace policies, see our guide on Indiana workplace recording laws.

Smartphone Recording Apps

Several smartphone apps can record phone calls and in-person conversations:

• Built-in features. Some Android devices include native call recording. Recent versions of iOS also include call recording in the iPhone Phone app in supported regions, and both people on the call hear an audio notice that it is being recorded.
• Third-party apps. Apps like Rev Call Recorder, TapeACall, and Cube ACR provide call recording functionality.
• Voice memo apps. The built-in voice recorder on most smartphones can capture in-person conversations.

All of these are lawful in Indiana as long as you are a participant in the recorded conversation.

Dedicated Recording Equipment

External voice recorders, lavalier microphones, and phone recording adapters are all legal to use in Indiana when you are a party to the conversation. There is no restriction on the type of equipment you use, only on whether you have consent.

Interstate Audio Recording Considerations

The Two-State Problem

When you record a conversation involving someone in another state, both states' laws may apply. If the other person is in a two-party consent state, that state's law may apply to the call. Courts decide which state's rule governs case by case, so the safe course is to follow the stricter state's rule.

This is particularly relevant for Indiana residents who communicate with people in neighboring states. Illinois, for example, requires all-party consent for most recordings. A call between an Indiana resident and an Illinois resident may require all parties' consent under Illinois law. Before placing an interstate call, run both states through our recording consent checker to compare their rules.

Two-Party Consent States to Watch

Best Practices for Interstate Recordings

1. Know where the other party is located. Consent requirements depend on physical location, not area code.
2. When in doubt, inform all parties. A simple statement like "I am recording this call for my records," followed by a clear yes from everyone, is the safest approach even in the strictest all-party consent states.
3. Document the other party's location if possible. This helps determine which state's law applies if a dispute arises.
4. Businesses should default to all-party notice. Companies making calls across state lines benefit from routinely announcing recording.

Using Audio Recordings as Evidence in Indiana

Admissibility in Court

Audio recordings made legally under Indiana's one-party consent law are generally admissible as evidence in both civil and criminal proceedings. However, courts evaluate each recording based on several factors:

• Authentication. You must prove the recording is genuine and has not been altered. Keeping the original file with metadata intact strengthens authentication.
• Relevance. The recording must be relevant to the issues in the case.
• Hearsay rules. Some statements captured on a recording may be excluded under the Indiana Rules of Evidence hearsay provisions, though many exceptions apply.
• Prejudicial vs. probative value. A judge may exclude a recording if its potential to unfairly prejudice the jury substantially outweighs its probative value.

Best Practices for Evidentiary Recordings

If you are recording with the intent to use the audio as evidence:

• Preserve the original file without editing
• Note the date, time, location, and participants for each recording
• Back up files to multiple locations
• Do not selectively edit or truncate recordings
• Store recordings securely to prevent unauthorized access or tampering

Criminal Cases vs. Civil Cases

In criminal cases, illegally obtained audio recordings are typically inadmissible under exclusionary rules. The person who made the illegal recording may also face felony charges.

In civil cases, rules are somewhat more flexible, but courts still disfavor illegally obtained evidence. A recording that captures proof of wrongdoing will likely be excluded if you obtained it through unlawful interception.

Penalties for Illegal Audio Recording in Indiana

Criminal Penalties

Unlawful interception of wire or electronic communications under IC 35-33.5-5-5 is a Level 5 felony in Indiana. Under IC 35-50-2-6, Level 5 felony sentencing includes:

Additionally, a person who uses or discloses the contents of an illegally intercepted communication while working in the criminal justice system also commits a Level 5 felony.

Civil Liability

Victims of illegal audio recording have a private right of action under IC 35-33.5-5-4. A successful civil lawsuit may result in:

• Liquidated damages of $100 per day for each day of the violation, or $1,000, whichever is greater
• Actual damages suffered as a result of the illegal recording
• Punitive damages at the court's discretion
• Attorney fees and court costs

The statute of limitations for civil claims is two years from the date the interception, disclosure, or use first occurred.

A good faith reliance on a court-issued warrant is a complete defense to civil liability.

Federal Penalties

Illegal audio recording may also violate the federal Wiretap Act (18 U.S.C. 2511), which carries penalties of up to five years in federal prison and fines. Victims can also sue under 18 U.S.C. 2520, where a court may award the greater of actual damages plus the violator's profits, or statutory damages of $100 a day or $10,000, whichever is greater.

Common Scenarios

Can I Record My Boss at Work?

Yes. As a one-party consent state, Indiana law allows you to record any workplace conversation you participate in. This includes meetings with supervisors, HR discussions, performance reviews, and conversations with coworkers. However, your employer may have internal policies prohibiting recording, and violating those policies could result in disciplinary action or termination even though the recording itself is legal. For more details, see Indiana workplace recording laws.

Can I Record My Landlord?

Yes. You can record conversations with your landlord as long as you are participating. This can help document verbal agreements about repairs, lease disputes, harassment, or illegal entry. For more, see Indiana landlord-tenant recording laws.

Can I Record My Doctor?

Yes. Indiana's one-party consent law allows you to record your own medical appointments. This can help you remember complex medical instructions, document informed consent discussions, or share information with family caregivers. Healthcare providers may have their own policies about recording, and some may ask you to stop. For more, see Indiana medical recording laws.

Can I Record Police Officers?

Yes. The First Amendment protects your right to record law enforcement officers performing their duties in public. As a participant you may also record your own conversations with officers: Indiana's one-party rule covers phone calls, and federal law (18 U.S.C. 2511(2)(d)) covers in-person encounters, which fall outside Indiana's wiretap chapter. For more on recording police, including the 25-foot buffer law and its current legal status, see Indiana laws on recording police.

More Indiana Recording Laws

Audio Recording | Video Recording | Voyeurism & Hidden Cameras | Workplace Recording | Recording Police | Phone Call Recording | Security Cameras | Recording in Public | Landlord-Tenant | Dashcam Laws | Schools | Medical Recording

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Frequently Asked Questions

Is it legal to record a conversation in Indiana without the other person knowing?

Yes. Indiana is a one-party consent state under IC 35-33.5-5. As long as you are a participant in the conversation, you can record it without telling the other person. This applies to phone calls and virtual meetings. In-person conversations fall outside Indiana's wiretap chapter, and federal law also lets a participant record them.

Can I record someone in Indiana if I am not part of the conversation?

No. Recording a phone call or other electronic communication you are not part of, without a participant's consent, is unlawful interception under Indiana law, a Level 5 felony punishable by 1 to 6 years in prison and up to $10,000 in fines. Secretly recording an in-person conversation you are not part of is not covered by Indiana's wiretap chapter, but it can be a federal felony under 18 U.S.C. 2511.

Does Indiana require me to announce that I am recording?

No. Indiana law does not require you to announce, disclose, or signal that you are recording a conversation you are part of. However, if you are recording someone in a two-party consent state, you may need to inform all parties.

Can I use a voice recorder app on my phone in Indiana?

Yes. There are no restrictions on the type of recording device or app you use in Indiana. Smartphone voice recorder apps, dedicated recording devices, and third-party call recording apps are all legal as long as you are a participant in the recorded conversation.

Are audio recordings admissible in Indiana courts?

Yes, if the recording was made legally under Indiana one-party consent law. Courts evaluate recordings for authenticity, relevance, hearsay, and whether the probative value outweighs any prejudicial effect. Illegally obtained recordings are generally inadmissible and may result in criminal charges against the person who made them.

What is the penalty for illegally recording someone in Indiana?

Illegal audio recording is a Level 5 felony in Indiana, carrying 1 to 6 years in prison (3-year advisory sentence) and fines up to $10,000. Victims can also sue for civil damages including $100 per day of the violation or $1,000 minimum, plus punitive damages and attorney fees.