Quiet Hours: Fullerton vs Mission Viejo
How do quiet hours rules compare between Fullerton, CA and Mission Viejo, CA?
Fullerton and Mission Viejo have similar restriction levels.
Fullerton, CA
Orange County
Fullerton Municipal Code Chapter 15.90 establishes exterior noise standards with a 55 dB daytime limit (7 AM to 10 PM) for residential zones. Creating or maintaining noise exceeding these standards is a public nuisance.
View full Fullerton rules →Mission Viejo, CA
Orange County
Mission Viejo Municipal Code Title 11 establishes nighttime quiet hours from 10 PM to 7 AM. Noise that disturbs the peace of a reasonable person during these hours is subject to citation by the OC Sheriff or Code Enforcement.
View full Mission Viejo rules →Key Facts Comparison
| Fact | Fullerton | Mission Viejo |
|---|---|---|
| Daytime Limit | 55 dB(A) residential (7 AM–10 PM) | - |
| Nighttime Hours | 10 PM – 7 AM (lower limits) | - |
| Measurement | dB(A) at property line | - |
| Code Section | FMC §15.90.030 | - |
| Enforcement | Code Enforcement — (714) 773-5704 | OC Sheriff + Code Enforcement |
| Quiet Hours | - | 10 PM – 7 AM |
| Sheriff Non-Emergency | - | (949) 770-6011 |
| Code Enforcement | - | (949) 470-3054 |
| HOA Rules | - | May impose stricter limits |
Highlighted rows indicate differences between cities.
Fullerton FAQ
What are the quiet hours in Fullerton?
Noise standards are stricter between 10 PM and 7 AM. During daytime (7 AM to 10 PM), the residential exterior limit is 55 dB(A) under FMC Section 15.90.030.
How is noise measured in Fullerton?
Noise is measured in A-weighted decibels at the property line of the affected property using a sound level meter per FMC Section 15.90.060.
Who do I call about noise complaints in Fullerton?
For ongoing issues, call Code Enforcement at (714) 773-5704 during business hours. For immediate nighttime disturbances, contact the Fullerton Police Department non-emergency line.
Mission Viejo FAQ
What are the quiet hours in Mission Viejo?
Nighttime quiet hours run from 10 PM to 7 AM under MVMC Title 11. Noise audible beyond property boundaries that disturbs a reasonable person during these hours is a violation.
Who do I call for a noise complaint in Mission Viejo?
During business hours, contact Code Enforcement at (949) 470-3054. After hours or for immediate disturbances, call OC Sheriff non-emergency at (949) 770-6011.
Do HOAs in Mission Viejo have separate noise rules?
Yes. Most Mission Viejo neighborhoods have HOA CC&Rs with additional noise restrictions that may be stricter than municipal code. Check your HOA guidelines for specific rules.
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