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🔊 Noise Ordinances/Quiet Hours

Quiet Hours: Castaic vs Long Beach

How do quiet hours rules compare between Castaic, CA and Long Beach, CA?

Long Beach has fewer restrictions than Castaic.

Castaic, CA

Los Angeles County

Heavy Restrictions

Los Angeles County Code Title 12, Chapter 12.08 establishes exterior noise standards for unincorporated areas. Residential zones are limited to 50 dBA daytime and 45 dBA nighttime. Nighttime quiet hours run from 10 PM to 7 AM.

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Long Beach, CA

Los Angeles County

Some Restrictions

Long Beach Municipal Code Chapter 8.80 prohibits unreasonable noise. Residential quiet hours are generally 10 PM–7 AM on weekdays and 10 PM–9 AM on weekends.

View full Long Beach rules →

Key Facts Comparison

FactCastaicLong Beach
Code SectionTitle 12, Ch. 12.08-
Residential Day50 dBA max-
Residential Night45 dBA max-
Quiet Hours10 PM – 7 AM10 PM–7 AM weekdays / 10 PM–9 AM weekends
Enforcement(626) 430-5201LBPD + Health Dept
Code-LBMC §8.80
Contact-(562) 570-4132

Highlighted rows indicate differences between cities.

Castaic FAQ

What are quiet hours in unincorporated LA County?

Nighttime quiet hours run from 10 PM to 7 AM under LA County Code Chapter 12.08. During these hours, residential areas have a 45 dBA exterior noise limit.

How do I file a noise complaint in unincorporated LA County?

Call LA County Environmental Health at (626) 430-5201 for noise complaints related to businesses or construction. For general disturbances, contact the LA County Sheriff.

Long Beach FAQ

What are the quiet hours in Long Beach?

Long Beach Municipal Code Chapter 8.80 prohibits unreasonable noise. Residential quiet hours are generally 10 PM–7 AM on weekdays and 10 PM–9 AM on weekends.

What happens if I violate the noise ordinance in Long Beach?

Code: LBMC §8.80. Quiet Hours: 10 PM–7 AM weekdays / 10 PM–9 AM weekends. Enforcement: LBPD + Health Dept. Contact: (562) 570-4132.

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