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Kankakee County, IL Noise Ordinances: Quiet Hours (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Quiet hours in Kankakee County, IL, also called the noise ordinance, nighttime noise rules, or residential quiet time, define the hours during which excessive noise is prohibited.

Key Facts

Quiet hours
10:00 p.m. to 7:00 a.m.
Minimum fine
$75.00 petty offense
Repeat-offense fine range
$75.00 to $1,000.00
Enforcing agency
Sheriff's Department
Exemptions
Sirens, alarms, trains, permitted events

Summary

Unincorporated Kankakee County bars any sound crossing a property line that unreasonably interferes with neighbors between 10:00 p.m. and 7:00 a.m., on top of a general ban on loud or unreasonable noise at any hour. Violations are a public nuisance and a petty offense carrying at least a $75.00 fine.

These county ordinances apply to unincorporated areas of Kankakee County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

(a)No person or business entity shall engage in any act which causes to be emitted a loud, unreasonable or unnecessary noise which injures or endangers or diminishes the health, peace, safety or welfare of others, or similarly causes a disturbance to the public.(b)No person or business entity shall cause or allow the emission of sound beyond the boundaries of his or her property sound that unreasonably interferes with the enjoyment of life or with any lawful business or activity between the hours of 10:00 p.m. and 7:00 a.m. ... (c)Any ... violation of this article shall be a petty offense and shall be subject to a minimum $75.00 fine. Such fine may be paid directly to the circuit clerk's office if the person wishes to plead guilty or on scene through electronic payments through the sheriff's department if available.

Full Breakdown

Sec. 42-6, adopted in 2012, splits noise regulation into two rules. Subsection (a) bans any act that emits loud, unreasonable, or unnecessary noise that injures, endangers, or diminishes the health, peace, safety, or welfare of others, or otherwise disturbs the public, with no time restriction at all. m. Either violation is automatically deemed a public nuisance for which legal remedies are available. The ordinance exempts seven categories outright: emergency vehicle sirens and bells, fire and burglar alarms, civil defense warning systems, train whistles and horns, authorized fireworks displays, authorized concerts and parades, and other properly permitted activities.

Enforcement is split between agencies: the sheriff's department is responsible for enforcing the nuisance provisions of Article I, while the state's attorney's office handles prosecution of any ordinance violation and can seek injunctive relief in circuit court. Sec. 00 fine for a petty offense payable directly to the circuit clerk or on-scene through the sheriff's department, and mandatory court costs for anyone who pleads guilty or is found guilty.

Violations & Fines

A first noise violation is a petty offense with a minimum $75.00 fine, payable to the circuit clerk or on-scene through the sheriff's department if electronic payment is available; a person who contests the ticket must appear in court on the assigned date. Where multiple offenses or property damage are involved, the county can bring a complaint against the property owner or responsible party seeking $75.00 to $1,000.00, which requires a mandatory court appearance.

Frequently Asked Questions

What are the quiet hours in unincorporated Kankakee County?
Sec. 42-6(b) bars sound that crosses a property line and unreasonably interferes with neighbors between 10:00 p.m. and 7:00 a.m.; a separate, all-hours ban in subsection (a) covers any loud or unreasonable noise that disturbs the public.
How much is the fine for a noise complaint?
A first violation is a petty offense carrying a minimum $75.00 fine under Sec. 42-8(c); repeat or property-owner complaints can be fined up to $1,000.00 and require a mandatory court date.
Are fireworks or permitted events exempt from the noise rule?
Yes. Sec. 42-6(d) exempts authorized fireworks displays, authorized concerts and parades, and other properly permitted activities, along with emergency sirens, alarms, and train horns.

Sources & Official References

Other rules in Kankakee County

All Kankakee County rules

How Kankakee County compares: Cities with the Strictest Noise Ordinances·Compare Kankakee County to another location·View the Illinois noise ordinances overview

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