Quiet hours in Machesney Park, IL — also called the noise ordinance, nighttime noise rules, or residential quiet time — define the hours during which excessive noise is prohibited.
Winnebago County has no county-wide noise ordinance with fixed quiet hours for unincorporated areas. State law (720 ILCS 5/26-1 disorderly conduct) and Illinois Environmental Protection Act noise rules (35 Ill. Adm. Code Part 900) apply. Rockford and other cities set their own quiet-hour windows.
As a non-home-rule county, Winnebago County has not adopted a stand-alone numeric noise ordinance with set quiet hours for unincorporated areas. The county relies on Illinois state law: 720 ILCS 5/26-1 disorderly conduct (knowingly making any unreasonable or offensive act, gesture, or display that alarms or disturbs another), and the Illinois Pollution Control Board noise regulations at 35 Ill. Adm. Code Parts 900 through 910, which set numeric daytime and nighttime decibel limits at receiving residential property lines (lower limits 10 p.m. to 7 a.m.). The Winnebago County Sheriff's Office responds to disturbance complaints in unincorporated areas. The City of Rockford, Loves Park, Machesney Park, South Beloit, and other municipalities within the county adopt their own noise codes with specific quiet-hour windows that govern within city limits.
Disorderly conduct under 720 ILCS 5/26-1 is a Class C misdemeanor on first offense (up to 30 days jail, $1,500 fine). Repeat or aggravated offenses can rise to Class A misdemeanor or Class 4 felony. Pollution Control Board noise violations carry civil penalties up to $50,000 per violation under 415 ILCS 5/42.
Winnebago County, IL
Winnebago County's Unified Development Ordinance (Chapter 90) regulates fences in unincorporated areas through Article 18 (Temporary and Development Standard...
Winnebago County, IL
Winnebago County Code of Ordinances Chapter 14 (Animals) and the Illinois Animal Control Act (510 ILCS 5) require owners to keep dogs under restraint and pro...
Machesney Park, IL
Machesney Park requires property owners to keep grass and weeds at or below 7 inches as part of property-maintenance enforcement. The Village adopted the 202...
Winnebago County, IL
Illinois prohibits all 'consumer fireworks' (UN0336/UN0337 1.4G/1.4S) under the Pyrotechnic Use Act (425 ILCS 35), making firecrackers, bottle rockets, Roman...
Winnebago County, IL
Winnebago County's Chapter 90 Unified Development Ordinance does not publish a vacation-rental-specific parking ratio. Vacation rental parking in unincorpora...
Winnebago County, IL
Winnebago County's Chapter 90 Unified Development Ordinance does not set a numeric overnight-guest cap for vacation rentals in unincorporated areas. Occupanc...
Side-by-side rule comparisons with other cities in Winnebago County.
See how Machesney Park's quiet hours rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.