Illinois Eavesdropping Law Expressly Permits Recording Police in Public

Illinois once had one of the harshest recording laws in the country: eavesdropping covered any oral conversation regardless of privacy, and recording an officer was a Class 1 felony. That version was struck down, and the General Assembly rebuilt the article in Public Act 98-1142, effective December 30, 2014, with a further amendment by Public Act 99-352 effective January 1, 2016. The rebuilt statute keeps all-party consent but narrows it in two ways that together make ordinary phone video of a traffic stop or an arrest lawful.

The first narrowing is in the elements. Under 720 ILCS 5/14-2(a)(2) a party to a conversation commits eavesdropping only when the recording is made "in a surreptitious manner" and the conversation is a "private conversation" and no other party consented. Section 14-1(g) defines surreptitious as "obtained or made by stealth or deception, or executed through secrecy or concealment." A phone held up in plain view at a roadside stop is none of those things. Section 14-1(d) then defines a private conversation as one where at least one party intended it to be private "under circumstances reasonably justifying that expectation," which a sidewalk exchange with a uniformed officer normally is not.

The second narrowing is the express carve-out at 720 ILCS 5/14-2(e). It is not a defence you raise later; it removes the conduct from the article entirely. Two limits inside it matter. It protects "any individual, not a law enforcement officer," so officers themselves record under the separate exemptions in Section 14-3 rather than under subsection (e). And it preserves the officer's power to take reasonable action for safety, crime scene and accident site integrity, investigative confidentiality, and public order. That is the hook a lawful order to step back hangs on, and it is why the practical Illinois dispute is almost always about where you stood, not about whether you pressed record.

Illinois deliberately did not follow the states that fixed a numeric buffer. A full text search of the Criminal Code of 2012 returns no distance-from-an-officer offence at all, and none appears in the Illinois Vehicle Code either. What can still reach you is 720 ILCS 5/31-1(a)(2), obstructing the performance of an authorized act by a person known to be a peace officer, a Class A misdemeanour. Subsection (a-5) makes that unusually punishing for a misdemeanour: a court must impose a minimum of 48 consecutive hours of imprisonment or at least 100 hours of community service, and probation may not be used to reduce it.

The article also runs the other way, at officers and at anyone who records covertly. Section 14-4(b) singles out eavesdropping on a law enforcement officer, State's Attorney, Assistant State's Attorney, the Attorney General, an Assistant Attorney General, or a judge in the performance of official duties: that is a Class 3 felony, 2 to 5 years under 730 ILCS 5/5-4.5-40, and a Class 2 felony carrying 3 to 7 years for a second or subsequent offence. Ordinary first-offence eavesdropping under 14-4(a) is a Class 4 felony, 1 to 3 years. Those figures are why the carve-out matters: without subsection (e), open filming that a court later called a private conversation would sit in felony territory.

Two related permissions are worth knowing. Section 14-3(d) exempts recording or listening to any emergency communication made in the normal course of operations by a federal, state or local law enforcement agency, which is what makes scanner listening lawful in Illinois. And Section 14-3(h) exempts in-car camera audio during an "enforcement stop," a term the statute defines to include traffic stops, pedestrian stops, abandoned vehicle contacts, motorist assists, commercial motor vehicle stops, roadside safety checks, requests for identification, and responses to requests for emergency assistance. Section 14-3(h-15) requires the agency to keep those recordings for 90 days, and longer if the recording is part of an arrest or is evidence, in which case it may be destroyed only on final disposition and a court order.

Recording an on-duty officer openly in a public place is not an offence in Illinois, so there is nothing for a prosecutor to charge under Article 14. The exposure is elsewhere. 5-55 with a minimum $75 fine and up to $2,500, and 31-1(a-5) adds a mandatory 48 consecutive hours in custody or 100 hours of community service that probation cannot displace. If instead you record covertly, and the conversation was genuinely private, 720 ILCS 5/14-4(b) escalates the offence to a Class 3 felony precisely because the person recorded was an officer, prosecutor or judge on duty.

Section 14-5 makes anything obtained in violation of the article inadmissible in any civil or criminal trial and in any administrative, legislative or grand jury proceeding. Section 14-6 gives every party to an unlawfully intercepted conversation a civil claim in the circuit court for an injunction, actual damages and punitive damages, against the eavesdropper, against a principal who employed or directed the eavesdropper or knowingly took a benefit from the recording, and against a landlord, building owner or operator who aided, abetted or knowingly permitted the eavesdropping.