Can I record my co-parent in Illinois?

The rule, and the word that limits it

Illinois needs consent from every other party before you record. So a parent quietly recording a phone call has a problem.

The limit sits in what the statute covers. It reaches private conversations, not every conversation, and that distinction is the whole Illinois story.

Why the statute was rewritten

The old Illinois law was far broader, and it did not survive.

In March 2014 the Illinois Supreme Court held in People v. Clark and People v. Melongo that parts of the eavesdropping statute breached the First Amendment. One problem was reach: the law caught the open recording of public conversations, which is protected speech, rather than protecting genuine conversational privacy.

In December 2014, the legislature responded with a narrower statute. That is the version you are living under. It still concerns private conversations and distinguishes between recording a conversation you are part of and one you are not.

What private now means

Under the rewrite, a private conversation is one intended to be private in circumstances that reasonably justify that expectation.

So the test is about expectation, not about volume or location alone. A phone call will often be private, but the surrounding facts still matter. A shouted exchange on a busy pavement is a genuinely harder question, and reasonable lawyers may disagree about where the edges fall. The current text is published by the Illinois General Assembly.

Do not build a plan on the public-place gap

Parents read the above and reach the wrong conclusion. They decide a car-park handover is fair game.

That is a gamble with a felony on the other side. You are guessing how a judge will characterise the moment, months later, from a transcript. A Class 4 felony for a first offence is a poor prize for guessing wrong, and a second offence rises to Class 3.

The penalty scale

Section 14-4 sets the grading. Eavesdropping is a Class 4 felony for a first offense and a Class 3 felony after that.

Illinois also allows injunctions, actual damages, and possible punitive damages for unlawful eavesdropping. In a live parenting case, that turns one bad decision into a second front you have to defend.

Recording your child's calls

The vicarious consent doctrine from Pollock v. Pollock allows a parent to consent for a young child in some federal cases. Illinois has not clearly adopted that doctrine as a general rule for a parent's recording of a child's call.

Illinois does have narrow statutory exceptions for certain recordings. They may apply when the recording is made by, or at the request of, a party who reasonably suspects a crime against that person or an immediate household member. That is not a general custody-recording permission. A call between your child and their other parent is the riskiest version of this question, so ask an Illinois lawyer before relying on any exception.

The alternative that carries no risk

Write the conversation down as soon as it ends. Nothing in the eavesdropping statute touches a parent's own notes.

Log the clock time of the conversation and of your writing. Quote the words you are certain about, mark the rest as paraphrase, and name who was within earshot. Do it for a month and you will have something a lawyer can use.

Taking it further

Illinois allocates parental responsibilities and parenting time under the Marriage and Dissolution of Marriage Act, and the detail of the weekly routine matters more than any single recording.

Bring your dated notes to an Illinois family-law lawyer. A custody journal gives you one dated place for the routine, while a call and voicemail record keeps the phone history and source material connected. Ask specifically about recording before you try it, because the private-conversation line is exactly the kind of question they answer for a living.

An Illinois parenting-time note that avoids the eavesdropping question entirely

Illinois turns on whether a conversation was private, and a written note sidesteps that argument. Write it while the words are fresh.

Print checklist

• Time it to the minuteNote the date and clock time you are writing, and the date and clock time of the event itself.
• Quote, don't summarisePut the words you actually heard inside quotation marks. Mark anything you are paraphrasing as a paraphrase.
• Name who else was thereList every adult and child present, and anyone within earshot who is not part of the family.
• Separate what your child saidRecord a child's words as reported speech, and never question a child again to sharpen a quote.
• Record where you both stoodNote the location and who else was within earshot, including anyone outside the family.
• Point at the corroborationName the message, receipt, school note or third party that supports the entry, and say where it is kept.

Is Illinois a one-party or two-party consent state?

Illinois is an all-party consent state for private conversations. Section 14-2 requires the consent of all other parties before you record a conversation you are part of.

Did Illinois eavesdropping law change?

Yes. The Illinois Supreme Court struck down parts of the older statute in 2014 in People v. Clark and People v. Melongo, and the legislature replaced it with a narrower law limited to private conversations.

Can I record a custody exchange in a public car park in Illinois?

The statute only covers private conversations, so location can matter. Whether a particular exchange was private is decided later by a court, and a wrong guess is a felony, so take advice first.

What is the penalty for eavesdropping in Illinois?

Section 14-4 makes a first offense a Class 4 felony and a later offense a Class 3 felony. Section 14-5 generally bars evidence obtained in violation of the Article, and Section 14-6 provides civil remedies.

Can I record my child's phone calls in Illinois?

Illinois has not clearly adopted vicarious consent, and a call you are not part of is the riskiest version of this question. Ask an Illinois lawyer before doing it.

Sources

This page quotes the current Illinois eavesdropping statute at 720 ILCS 5/14-2, the penalty provision at 14-4, and the evidence and civil-remedy provisions at 14-5 and 14-6. It also describes the 2014 Illinois Supreme Court decisions that led to the rewrite. It is not legal advice.

• 720 ILCS 5/14-2 — eavesdropping and the all-party consent requirement for a private conversation checked September 2026
• 720 ILCS 5/14-4 — eavesdropping sentencing, Class 4 and Class 3 felony checked September 2026
• 720 ILCS 5/14-5 and 14-6 — exclusion of unlawfully obtained evidence and civil remedies checked September 2026
• Pollock v. Pollock, 154 F.3d 601 (6th Cir. 1998) — the vicarious consent doctrine checked September 2026
• 18 U.S.C. 2511(2)(d) — the federal one-party consent floor and its criminal-or-tortious-purpose proviso checked September 2026

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