Quiet Hours: Santa Monica vs South Gate
How do quiet hours rules compare between Santa Monica, CA and South Gate, CA?
South Gate has fewer restrictions than Santa Monica.
Santa Monica, CA
Los Angeles County
Santa Monica enforces quiet hours from 10 PM to 7 AM on weekdays and 10 PM to 8 AM on weekends/holidays. During quiet hours, residential noise limits drop to 50 dBA (15-minute Leq). Sound amplifying equipment in parks and on beaches is prohibited after 10 PM.
View full Santa Monica rules →South Gate, CA
Los Angeles County
South Gate Municipal Code Chapter 7.44 makes any 'offensive portable noise emission' a public nuisance and a misdemeanor at any hour. Electronic entertainment devices (radio, TV, stereo) audible beyond 225 feet from the source are unlawful, as are parties of two or more people audible 30 feet beyond the property line. On-private-property noise is governed separately by Chapter 11.34 (Noise Control Program), administered by a noise control officer.
View full South Gate rules →Key Facts Comparison
| Fact | Santa Monica | South Gate |
|---|---|---|
| Weeknight | 10 PM – 7 AM | - |
| Weekend/Holiday | 10 PM – 8 AM | - |
| Night Limit | 50 dBA residential | - |
| Code | SMMC Ch. 4.12 | - |
| General rule | - | No 'offensive portable noise' at any hour (SGMC §7.44.040) |
| Stereo/TV plain-audibility limit | - | More than 225 ft from source = unlawful (§7.44.020.02(b)) |
| Decibel ceilings | - | 70 dB at 10 ft → 58 dB at 35 ft (§7.44.020.02(b) table) |
| Party rule | - | 2+ people audible 30 ft past property line = violation (§7.44.020.02(c)) |
| Classification | - | Misdemeanor, each hour a separate offense (§7.44.050) |
| On-property noise | - | Governed by Ch. 11.34, not Ch. 7.44 (§7.44.010) |
Highlighted rows indicate differences between cities.
Santa Monica FAQ
What are the quiet hours in Santa Monica?
10 PM to 7 AM on weekdays and 10 PM to 8 AM on weekends and holidays. Residential noise must not exceed 50 dBA during these hours.
Can I play music in a park at night in Santa Monica?
No. Sound amplifying equipment and musical instruments are prohibited in City parks, beaches, and recreational facilities after 10 PM.
South Gate FAQ
Does South Gate have set 'quiet hours' like 10 p.m. to 7 a.m.?
Chapter 7.44 does not specify a clock-time quiet-hours window — the prohibition on 'offensive portable noise' applies 24 hours a day. Time of day is one factor in the reasonable-person test under §7.44.020.02(a). Time-specific decibel limits for noise on private property are set out in Chapter 11.34 (Noise Control Program), which is administered by the city's noise control officer.
How loud is too loud for my home stereo?
Under §7.44.020.02(b), if a neighbor or officer can hear your radio, TV or stereo from more than 225 feet away, or if it exceeds 70 dB measured at 10 feet (62 dB at 25 ft, 58 dB at 35 ft), it is unlawful — regardless of the time of day.
Who do I call about a noisy neighbor in South Gate?
Call the South Gate Police Department non-emergency line. Per §7.44.060, enforcement is shared between the city's noise control officer (designated under Chapter 11.34) and police officers. For an active loud party or stereo, police can respond on a portable noise complaint.
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