Amplified Music & Events: Carson vs Los Angeles
How do amplified music & events rules compare between Carson, CA and Los Angeles, CA?
Carson and Los Angeles have similar restriction levels.
Carson, CA
Los Angeles County
Amplified music, loudspeakers, and sound trucks in Carson are regulated under LA County Code §12.08.490 (Sound Trucks and Amplified Sound) and §12.08.530 (Plainly Audible Standard), adopted by reference through CMC Art. 4 Ch. 5. Plainly-audible amplified sound from 50 feet away in residential areas is prohibited from 10 p.m. to 7 a.m.
View full Carson rules →Los Angeles, CA
Los Angeles County
Amplified sound audible beyond 150 feet of the property line in a residential zone or within 500 feet of one is a violation under LAMC 112.01. Sound exceeding ambient levels by more than 5 dB at any neighboring occupied property is also prohibited. LAMC 41.57 separately bans loud and raucous amplified noise citywide.
View full Los Angeles rules →Key Facts Comparison
| Fact | Carson | Los Angeles |
|---|---|---|
| Plainly-audible rule | Audible at 50 ft = violation between 10 p.m.-7 a.m. | - |
| Sound truck permit | Required under LA County §12.08.490 | - |
| Governing code | LA County Code §12.08.490 / §12.08.530 (via CMC Art. 4 Ch. 5) | - |
| CUP venues | Subject to additional conditions under CMC Art. IX Zoning | - |
| Enforcement | LA County Sheriff - Carson Station + Code Enforcement | LAPD Noise Enforcement Team |
| Distance Rule | - | Audible beyond 150 ft = violation |
| dB Standard | - | Ambient +5 dB max at neighbor property |
| Code Sections | - | LAMC 112.01, 41.57 |
Highlighted rows indicate differences between cities.
Carson FAQ
Can I have a DJ at my backyard party?
Yes, during permissible hours (before 10 p.m.), provided the amplified sound is not plainly audible at 50 feet from your property line. After 10 p.m. it must be brought inside or shut down.
Do I need a permit for amplified sound at a public event?
Yes. LA County Code §12.08.490 requires a sound-amplifying device permit for public-place amplification. Apply through Carson City Hall / LA County Sheriff.
What about concerts at Dignity Health Sports Park?
Stadium events operate under separate noise-mitigation conditions tied to the CSU Dominguez Hills CUP and CEQA findings - not the general residential noise ordinance.
Los Angeles FAQ
Do I need a permit for amplified sound in LA?
Yes. LAMC Section 115.02 requires authorization to operate sound amplifying equipment. Unauthorized use that is audible beyond 200 feet is prohibited.
What is the noise limit at LA entertainment venues?
Section 112.06 caps sound at 95 dBA at any customer-occupied point. Venues must post hearing warning signs near each public entrance.
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