Champaign, IL Noise Ordinances: Quiet Hours (2026)
Quiet hours in Champaign, IL, also called the noise ordinance, nighttime noise rules, or residential quiet time, define the hours during which excessive noise is prohibited.
Key Facts
- Standard quiet hours
- 10:00 p.m.-7:00 a.m. for most listed activities
- Test for violation
- Clearly audible beyond property boundary line
- Bells/chimes carve-out
- Noncommercial use, reasonable length, any hour
- Accountability
- Property occupant presumed responsible, Sec. 21-16
Summary
Champaign's baseline noise curfew runs 7:00 a.m. to 10:00 p.m. under Sec. 21-14: construction, power tools, insect-control devices, sound amplification and musical instruments that carry across a property boundary outside those hours are all specifically prohibited.
In addition to the prohibition contained in section 21-13, no person shall conduct any of the following activities if any such activity produces clearly audible sound beyond the boundary line of the property or residential unit on which or in which the activity is conducted: (1)Construction between 10:00 p.m. and 7:00 a.m.;(2)The operation of power tools or power equipment, except that such tools or equipment may be used between the hours of 7:00 a.m. and 10:00 p.m. for reasonable lengths of time;(3)The operation of any bell, siren, whistle, or similar device, except that amplified or unamplified bells or chimes may be used for noncommercial purposes for reasonable lengths of time;
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 80).
Full Breakdown
Sec. ' Bells, sirens, whistles and chimes get a narrower carve-out: amplified or unamplified bells or chimes may be used for noncommercial purposes for reasonable lengths of time regardless of the clock, under subsection (3). 'Boundary line' is defined in Sec. 21-11 as the perimeter of the residential unit for a home, the perimeter of the lot in other cases, and the perimeter of the property or right-of-way for public land, meaning the test is whether a neighbor at the property line can clearly hear the sound, not a measured decibel reading.
Sec. 21-16 makes the property occupant, or their agent, presumptively accountable for a prohibited noise or activity occurring on that property, and equally responsible if they permit someone else to violate the article.
Violations & Fines
A quiet-hours violation is punishable under the Code's general penalty, Sec. 1-21: a fine of $1.00 to $750.00 per offense, or 1 to 100 hours of public service work in place of a fine, with a separate offense deemed committed for each day the violation continues; the property occupant is presumed responsible under Sec. 21-16 even if a guest caused the noise.
Frequently Asked Questions
What are Champaign's quiet hours?
Does Champaign use a decibel meter to measure noise violations?
Am I responsible if my guest makes noise past quiet hours?
Sources & Official References
Other rules in Champaign
How Champaign compares: Cities with the Strictest Noise Ordinances·Compare Champaign to another location·View the Illinois noise ordinances overview
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