Quiet Hours: Garden Grove vs Orange
How do quiet hours rules compare between Garden Grove, CA and Orange, CA?
Garden Grove has fewer restrictions than Orange.
Garden Grove, CA
Orange County
Garden Grove Municipal Code Chapter 8.47 restricts sound-producing devices in residential areas between 10 PM and 7 AM. Any noise exceeding the ambient base level by more than 5 dB at the property line is prima facie evidence of a violation.
View full Garden Grove rules →Orange, CA
Orange County
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).
View full Orange rules →Key Facts Comparison
| Fact | Garden Grove | Orange |
|---|---|---|
| Quiet Hours | 10 PM – 7 AM | 10:00 PM – 7:00 AM |
| Violation Threshold | Ambient + 5 dB at property line | - |
| Measurement | dB(A) scale, fast response | - |
| Penalty | Misdemeanor, up to $1,000 fine | - |
| Code Section | GGMC §8.47.050–8.47.060 | OMC Chapter 8.24 |
| Standard | - | Audible at 100 ft = violation |
| Maintenance Hours | - | 7 AM–8 PM (9 AM Sun) |
Highlighted rows indicate differences between cities.
Garden Grove FAQ
What are the quiet hours in Garden Grove?
Garden Grove restricts sound-producing devices in residential areas between 10 PM and 7 AM under GGMC Section 8.47.060. During these hours, noise that disturbs persons of normal sensitivity is unlawful.
How is a noise violation determined in Garden Grove?
Any noise exceeding the ambient base noise level by more than 5 dB at the property line is prima facie evidence of a violation under Section 8.47.050. Measurements use A-weighted decibels.
What are the penalties for noise violations?
Noise violations are misdemeanors under GGMC Section 1.08.010, carrying fines up to $1,000 and/or up to six months in county jail. Each day of violation is a separate offense.
Orange FAQ
What are the quiet hours in Orange?
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.
When can I mow my lawn in Orange?
Property maintenance equipment may be used 7:00 AM to 8:00 PM Monday through Saturday, and 9:00 AM to 8:00 PM on Sundays and federal holidays.
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