Quiet Hours: Costa Mesa vs Midway City
How do quiet hours rules compare between Costa Mesa, CA and Midway City, CA?
Costa Mesa and Midway City have similar restriction levels.
Costa Mesa, CA
Orange County
Costa Mesa Chapter XIII of the Municipal Code establishes noise control standards. Section 13-280 sets exterior noise standards for residential zones with different limits for daytime and nighttime. Willfully making loud, unnecessary noise that disturbs the peace is unlawful.
View full Costa Mesa rules →Midway City, CA
Orange County
Midway City is an unincorporated CDP in Orange County, CA, surrounded by Westminster. Because it has no city government, Orange County Codified Ordinances Title 4, Division 6 (Noise Control) controls — together with California Government Code Section 65302(f) general-plan noise standards. The County prohibits noise that exceeds residential decibel limits (typically 55 dB daytime / 50 dB nighttime) and noise plainly audible at the property line between 10 p.m. and 7 a.m.
View full Midway City rules →Key Facts Comparison
| Fact | Costa Mesa | Midway City |
|---|---|---|
| Exterior Standards | CMMC §13-280 by zone/time | - |
| Interior Standards | CMMC §13-281 | - |
| Measurement | dB(A) at property line | - |
| Waivers | Dev Services Director may grant | - |
| Report | Costa Mesa PD or Code Enforcement | - |
| Jurisdiction | - | Orange County (unincorporated) |
| Code | - | OC Code Title 4, Division 6 |
| Night limit | - | 50 dB(A) 10 p.m.-7 a.m. |
| Day limit | - | 55 dB(A) 7 a.m.-10 p.m. |
Highlighted rows indicate differences between cities.
Costa Mesa FAQ
What are the quiet hours in Costa Mesa?
Costa Mesa sets different noise limits for daytime and nighttime under CMMC Section 13-280. Nighttime limits are stricter. Making loud, unnecessary noise that disturbs neighbors is always unlawful.
How is noise measured in Costa Mesa?
Noise is measured in A-weighted decibels at the property line of the affected property. Different zones have different maximum levels under Section 13-280.
Who do I call about noise?
For immediate disturbances, contact the Costa Mesa Police Department at (714) 754-5252. For ongoing issues, file a complaint with Code Enforcement.
Midway City FAQ
What are quiet hours in Midway City, CA?
Because Midway City is unincorporated Orange County, the County noise ordinance applies. Nighttime quiet hours run 10 p.m. to 7 a.m. with a 50 dB(A) property-line limit, and noise plainly audible at the property line is prohibited at any time.
Who enforces noise complaints in Midway City?
The Orange County Sheriff's Department responds to active disturbances; persistent or stationary noise is handled by OC Code Enforcement under Title 4, Division 6.
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