Noise Ordinances in Chicago, IL (2026)
7 verified noise ordinances for Chicago, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Quiet Hours
Chicago Municipal Code Chapter 8-32 (Environmental Noise Ordinance) sets quiet hours at 10 PM–8 AM within 600 feet of residential areas. Amplified sound on private open space must comply with strict limits after 10 PM.
Chicago Quiet Hours & Noise Standards
Some RestrictionsConstruction Hours
Residential (owner-occupied) construction allowed 7 AM–9 PM Mon–Sat, 10 AM–6 PM Sundays. Commercial construction: 7 AM–8 PM weekdays, 8 AM–5 PM Saturdays, no Sundays.
Chicago Construction Hours Restrictions
Some RestrictionsBarking Dogs
Chicago Noise Ordinance MCC §8-32 prohibits animal noise disturbing neighbors. Chicago Animal Care and Control enforces barking dog complaints.
Chicago Barking Dog Noise Ordinance
Some RestrictionsLeaf Blower Rules
Chicago does not have a specific leaf blower ban, but all power equipment noise is regulated under Chapter 8-32 (Noise and Vibration Control). Section 8-32-140 prohibits power equipment near residential buildings between 8 PM and 8 AM.
Chicago Leaf Blower and Power Equipment Noise Rules
Some RestrictionsAmplified Music & Events
Chicago Municipal Code Section 8-32-070 restricts amplified sound on public ways to average conversational level at 100 feet. Between 10 PM and 8 AM, amplified sound on private property must not exceed conversational level at 100 feet from the property line.
Chicago Amplified Music and Sound Rules
Some RestrictionsAircraft Noise
Chicago regulates aircraft noise primarily through O'Hare and Midway airport noise abatement programs administered by the Chicago Department of Aviation (CDA). The city has invested over $1 billion in residential sound insulation programs for homes near both airports.
Chicago Aircraft Noise Regulations
Some Restrictions620 ILCS 35/5, 35/10, 35/15 - Permanent Noise Monitoring Act
"Airport" means an airport, as defined in Section 6 of the Illinois Aeronautics Act, that has more than 500,000 aircraft operations (take-offs and landings) per year... No later than December 31, 2008, each airport shall have an operable permanent noise monitoring system. The system shall be operated by the airport sponsor... On or before June 30, 2018, each airport shall upgrade its permanent ...
Industrial Noise
Chicago regulates industrial noise under MCC Chapter 8-32 (Noise and Vibration Control) and the Environmental Noise Ordinance (MCC 11-4-2700 et seq.). Industrial operations must comply with decibel limits that vary by zoning district, with stricter standards near residential areas.
Chicago Industrial Noise Regulations
Heavy RestrictionsLooking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Chicago city rules.
Noise Ordinances in Cook County →