Noise Ordinances in Orange, CA (2026)
9 verified noise ordinances for Orange, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Quiet Hours
The City of Orange enforces quiet hours from 10:00 PM to 7:00 AM under OMC Chapter 8.24. During these hours, noise audible from 100 feet of the property line is a prima facie violation. Property maintenance noise is restricted to 7 AM–8 PM (9 AM on Sundays).
Orange Quiet Hours Ordinance
Heavy RestrictionsConstruction Hours
Construction in Orange is permitted Monday through Saturday from 7:00 AM to 8:00 PM, and on Sundays and federal holidays from 9:00 AM to 8:00 PM under OMC Chapter 8.24. No construction noise is allowed outside these hours.
Orange Construction Hours
Some RestrictionsBarking Dogs
Persistent barking dogs in Orange are regulated under OMC Chapter 8.24 (Noise Control) and Chapter 6.04 (Animal Regulations). Dogs that bark excessively and disturb the peace of neighbors constitute a nuisance subject to enforcement.
Orange Barking Dog Noise Ordinance
Some RestrictionsLeaf Blower Rules
Leaf blowers in Orange must not exceed 70 dBA measured at 50 feet and cannot be operated within 10 feet of windows, doors, or air intakes on neighboring properties under OMC Chapter 8.26. Operating hours follow the property maintenance schedule.
Orange Leaf Blower Regulations
Some RestrictionsCal. Health & Safety Code Section 43018.11 (added by AB 1346, 2021)
(a)(1) By July 1, 2022, the state board shall, consistent with federal law, adopt cost-effective and technologically feasible regulations to prohibit engine exhaust and evaporative emissions from new small off-road engines, as defined by the state board. Those regulations shall apply to engines produced on or after January 1, 2024, or as soon as the state board determines is feasible, whichever...
Amplified Music & Events
The City of Orange prohibits amplified music audible from 100 feet from the property line between 10:00 PM and 7:00 AM under OMC Section 8.24. Daytime amplified music must not create an unreasonable noise disturbance.
Orange Amplified Music Noise Ordinance
Some RestrictionsAircraft Noise
The City of Orange is affected by aircraft operations from John Wayne Airport (SNA). Flight paths and noise levels are regulated by FAA and the Airport Environs Land Use Plan. The city has no direct authority to regulate aircraft noise but participates in airport noise programs.
Orange Aircraft Noise Regulations
Some RestrictionsIndustrial Noise
Industrial and commercial noise in Orange is regulated under OMC Chapter 8.24 and the city's General Plan noise element. Industrial operations must not create noise that unreasonably disturbs surrounding properties, particularly adjacent residential areas.
Orange Industrial Noise Regulations
Some RestrictionsDecibel Limits
The City of Orange uses A-weighted decibel (dBA) measurements at slow response under OMC Chapter 8.24 to evaluate noise complaints. Noise that disturbs the comfort and repose of reasonable persons is prohibited regardless of decibel level.
Orange Decibel Limits
Some RestrictionsOutdoor Music
Outdoor music in Orange is regulated under OMC Chapter 8.24 and Chapter 9.39 (Parties). Music that is audible from 100 feet of the property line between 10:00 PM and 7:00 AM is a prima facie violation. Party noise is specifically regulated.
Orange Outdoor Music Regulations
Some RestrictionsLooking for Orange County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Orange city rules.
Noise Ordinances in Orange County →