VERIFIED 2026

Evanston, IL
Noise Code

The official quiet hours, decibel limits, and enforcement protocols for Evanston, IL.

Ordinance Summary

Evanston, IL noise ordinances, primarily City Code 9-5-20, prohibit loud, unnecessary, or unusual noises disturbing the peace. Restrictions cover amplified sound, vehicle noise, and construction activities, aiming to maintain public tranquility. General quiet hours are 11 PM to 7 AM, with specific rules for various noise sources and potential fines ranging from $100 to $500.

Quiet Hours

Generally, loud public disturbances are prohibited between 11:00 PM and 7:00 AM. Amplified sound has specific quiet hours: 10:00 PM - 7:00 AM on weekdays and 11:00 PM - 7:00 AM on weekends. Yelling and shouting are also prohibited between 11:00 PM and 7:00 AM.

Police Non-Emergency

847-866-5000

Decibel Limits

Day
N/A
Night
N/A

"Construction noise exceeding 80 decibels (measured from the property line) is prohibited between 6:00 PM and 7:00 AM."

Measure Noise Levels Instantly

Use our free browser-based decibel meter to check if your neighbors are violating the Evanston, IL code.

Specific Noise Restrictions

1
Construction

Construction work is permitted between 7:00 AM - 9:00 PM on weekdays and 8:00 AM - 5:00 PM on Saturdays. Loud activities like jackhammering and sandblasting are prohibited between 6:00 PM - 7:00 AM on weekdays, 6:00 PM Friday - 8:00 AM Saturday, and 5:00 PM Saturday - 7:00 AM Monday (Sundays) unless special permission is granted. No construction is permitted on Sundays.

2
Amplified Sound

Loudspeakers, amplifiers, and sound systems must be turned off between 10:00 PM - 7:00 AM on weekdays and 11:00 PM - 7:00 AM on weekends. Outdoor events with loudspeakers require a permit. Amplified music on public ways is also prohibited.

3
Animals

Dogs and other animals should not make loud noises for long periods, such as constant barking, that disturb the peace.

4
Vehicles

All cars, trucks, motorcycles, and boats must have a working muffler. Vehicles making loud grinding, rattling, or disturbing sounds must be fixed. Loud noise during loading/unloading from vehicles is not allowed. Car alarms should not sound for more than 4 minutes. Honking is for safety only. Playing music too loud in a car is illegal if audible from 75 feet away.

Frequently Asked Questions

Quiet Hours?

Generally, loud public disturbances are prohibited between 11:00 PM and 7:00 AM. Amplified sound has specific quiet hours: 10:00 PM - 7:00 AM on weekdays and 11:00 PM - 7:00 AM on weekends. Yelling and shouting are also prohibited between 11:00 PM and 7:00 AM..

Construction?

Usually limited to daytime hours (e.g. 7am-6pm). Check 'Specific Restrictions' above.

Who to call?

Use Non-Emergency Police: 847-866-5000.

Fines?

Commonly range from $50 to $500 for initial offenses.

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