Quiet Hours: Orange vs Santa Ana
How do quiet hours rules compare between Orange, CA and Santa Ana, CA?
Orange and Santa Ana have similar restriction levels.
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 →Santa Ana, CA
Orange County
Santa Ana enforces quiet hours from 10 PM to 7 AM under SAMC Chapter 18, Article VI (Noise Control). Residential exterior noise is limited to 55 dBA daytime and 50 dBA nighttime, with graduated enforcement thresholds for cumulative violations.
View full Santa Ana rules →Key Facts Comparison
| Fact | Orange | Santa Ana |
|---|---|---|
| Quiet Hours | 10:00 PM – 7:00 AM | 10 PM – 7 AM |
| Standard | Audible at 100 ft = violation | - |
| Maintenance Hours | 7 AM–8 PM (9 AM Sun) | - |
| Code Section | OMC Chapter 8.24 | Sec. 18-312/18-313 |
| Daytime Exterior | - | 55 dBA |
| Nighttime Exterior | - | 50 dBA |
Highlighted rows indicate differences between cities.
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.
Santa Ana FAQ
What are the quiet hours in Santa Ana?
Santa Ana enforces quiet hours from 10 PM to 7 AM under SAMC Chapter 18, Article VI (Noise Control). Residential exterior noise is limited to 55 dBA daytime and 50 dBA nighttime, with graduated enforcement thresholds for cumulative violations.
What happens if I violate the noise ordinance in Santa Ana?
Quiet Hours: 10 PM – 7 AM. Daytime Exterior: 55 dBA. Nighttime Exterior: 50 dBA. Code Section: Sec. 18-312/18-313.
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