Recording Phone Calls Legally: Consent Laws by US State and Country

Recording a phone call without consent can be a felony in some jurisdictions and a perfectly normal business practice in others. This guide breaks down what US federal law, state law, and international jurisdictions actually require for legal call recording, with practical compliance patterns for journalists, sales teams, researchers, and anyone else who needs an accurate record of a conversation. None of this is legal advice but it will get you 80% of the way to compliance for routine recording.

The Big Question: One-Party or All-Party Consent

Almost every consent law boils down to this distinction.

One-party consent means anyone on the call who consents to recording can legally record. If you are on the call and you consent, the recording is legal. The other party does not have to know.

All-party consent (sometimes called "two-party consent") means every person on the call must consent to recording. If even one participant does not know, the recording is illegal.

US federal law is one-party consent. Some states are one-party, some are all-party. Internationally the situation varies widely.

US Federal Law

The Federal Wiretap Act (18 U.S.C. 2511) is one-party consent. If you are a party to the conversation and you consent, you can legally record at the federal level. This includes calls that cross state lines.

The Federal Communications Commission additionally requires that telephone companies be notified before recording, in practice satisfied by the audible "this call may be recorded" beep on business systems or verbal disclosure.

US States That Are One-Party Consent

In these states, federal one-party consent applies to in-state calls. You can legally record without telling the other party, as long as you are participating in the conversation.

Alabama, Alaska, Arizona, Arkansas, Colorado, District of Columbia, Georgia, Hawaii, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Minnesota, Mississippi, Missouri, Nebraska, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, West Virginia, Wisconsin, Wyoming.

US States That Are All-Party Consent

In these states, all participants on the call must consent. Practically, this means at the start of the call you tell the other party you are recording and they verbally consent.

• California (Penal Code 632)
• Connecticut
• Delaware (technically one-party for in-person, but most calls trigger all-party)
• Florida (Florida Statutes 934.03)
• Illinois (revised in 2014, currently effectively one-party for non-private conversations)
• Maryland
• Massachusetts
• Michigan
• Montana
• Nevada (technically one-party for in-person, two-party for phone)
• New Hampshire
• Pennsylvania
• Washington

The state rules shift periodically as courts reinterpret older statutes. The list above is current as of 2026, but for high-stakes recording (anything that could end up in litigation) check the current statute or consult counsel for that jurisdiction.

The Mixed-Jurisdiction Problem

What if you are in a one-party state and the other person is in an all-party state? The conservative answer is the stricter law applies. If either party is in an all-party state, get consent.

Some federal courts have ruled that the law of the state where the recording is made governs. Others have applied the law of either party's location. Without clear federal preemption, treating the call as all-party is the safer default for any commercially important recording.

How to Get Consent on the Recording

The practical pattern that satisfies almost every jurisdiction:

1. Connect the call
2. Before any substantive conversation, state: "This call is being recorded for [purpose]. Is that okay with you?"
3. Wait for verbal confirmation: "yes," "okay," "sure," anything affirmative
4. Capture both your disclosure and their confirmation on the recording

The whole exchange takes about 10 seconds and creates an evidentiary record of consent inside the recording itself. If the recording is ever challenged, the consent is right there at the start.

For business systems with automated disclosure, "this call may be recorded for quality assurance" before connecting to a person typically satisfies one-party states and creates a presumption of consent in all-party states (continuing the call after the disclosure is implied consent).

International Rules

European Union (GDPR)

Recording a person's voice creates personal data under GDPR. Lawful basis is required, which usually means consent or legitimate interest with proportionality.

In practice, EU rules align with all-party consent. Tell the other party, get clear acknowledgment, document it. Additionally, GDPR triggers data subject rights (access, deletion, portability) over the recording itself.

For business call recording in the EU:

• Consent must be specific and informed
• Recordings must be securely stored with access controls
• Retention period must be defined and minimized
• Data subjects can request copies of their recorded calls
• Cross-border transfers require specific protections

United Kingdom

Post-Brexit UK retains GDPR-style rules under the UK GDPR and Data Protection Act 2018. Functionally, treat UK calls as all-party consent.

Additionally the Investigatory Powers Act 2016 covers interception more broadly. Recording your own calls is allowed with consent. Intercepting calls you are not part of is unlawful.

Canada

The Criminal Code (Section 184) is one-party consent. If you are a participant in the conversation and you consent, recording is legal. Same federal rule across all provinces.

PIPEDA (Personal Information Protection and Electronic Documents Act) does apply to commercial recording, requiring consent for collection of personal information. In practice, disclosure at the start of the call satisfies both.

Australia

Federal law (Telecommunications Act) and state laws vary. Most states require all parties to know about recording, with some exceptions for personal use. Treat Australian calls as all-party consent for any business or journalism purpose.

Specifically:

• NSW, Victoria, ACT, WA: all parties must consent
• Queensland, NT: one-party consent for participants
• SA, Tasmania: complicated, all-party for safety

When in doubt across Australian jurisdictions, get consent.

After You Have a Legal Recording

Once you have a consented call recording, transcription is straightforward. Upload the file to Audio to Text, pick the language, get a transcript in minutes. For specifically English transcription, Whisper Large-v3 handles phone-quality audio (8 kHz bandwidth) at around 90% accuracy.

CATT files auto-delete on a user-configurable schedule, which matters for client conversations where retention windows are part of compliance. We do not train AI models on user audio. For more detail on what we do and do not certify, see our note on AI transcription privacy.

Use Case: Sales Calls

Sales teams routinely record calls for training and quality assurance. The compliance pattern:

• Automated disclosure at call start: "This call may be recorded for quality and training purposes."
• Recordings stored in CRM or call center platform with access controls
• Retention period defined (often 90 days to 2 years depending on use)
• Customer can opt out at any time and the call continues unrecorded

For sales managers reviewing calls, the meeting summary template extracts key moments and objections from each call in seconds. Pair this with the raw transcript for searchable training material.

Use Case: Journalism

Journalists recording interviews face different rules than businesses. The First Amendment provides some protection but does not override consent laws.

The Reporters Committee for Freedom of the Press maintains a state-by-state guide that is more thorough than this post. For working journalists, the consensus practice is:

• Always get verbal consent on the recording itself
• Specifically note for "interview being recorded for [publication]"
• Confirm consent again at sensitive moments if the topic shifts
• Treat off-the-record requests as binding even if the recording continues

Journalism does not exempt you from all-party consent laws. A California reporter recording a Florida senator without consent is at legal risk in both jurisdictions.

For interview workflow specifically, see our in-person interview guide for the recording side and Audio to Text for the transcription side.

Use Case: Personal Calls

Recording your own personal calls (with friends, family, medical providers, government agencies) is governed by the same rules. If you are in California and call your doctor's office, California's all-party consent law applies.

For routine personal recording (remembering a doctor's instructions, capturing details about a service call), just ask: "Do you mind if I record this so I can refer back later?" Almost everyone says yes when asked clearly and given a reason.

What Happens If You Get It Wrong

Penalties vary by jurisdiction. The realistic risks:

• Civil liability: The other party can sue for damages. In California, $5000 per violation under Penal Code 637.2.
• Criminal penalties: In some all-party states, recording without consent is a misdemeanor or felony. California Penal Code 632 makes it a misdemeanor on first offense.
• Evidence inadmissibility: The recording cannot be used in court if obtained illegally.
• Federal Wiretap Act liability: Up to $10,000 or actual damages, plus criminal penalties up to 5 years.

The realistic worst case for most people is the recording becomes inadmissible and you get sued. For commercial entities, regulatory action and reputational damage add to the calculation.

A Compliance Checklist

For any recording you intend to retain or use:

• Verify the consent law in your state and the other party's state
• Default to all-party consent if either party is in an all-party state
• Get verbal consent captured at the start of the recording
• Document the recording purpose in the consent statement
• Store recordings securely with access controls
• Define and honor retention periods
• Honor any opt-out or deletion requests

For business systems, build the disclosure into the call routing automation. For one-off recordings, just ask at the start. Either way, the 10 seconds of consent saves you from the months of legal exposure.

This post is a general overview, not legal advice. For recordings that matter (litigation, journalism on sensitive topics, anything regulated), check the current statute or consult a lawyer in the relevant jurisdiction.