South Gate, CA Noise Ordinances: Vehicle Noise (2026)
Key Facts
- Audible distance limit
- 225 feet from the source
- Governing chapter
- Chapter 7.44, Portable Noise Emissions
- Applies to
- fixed or portable audio devices
- Penalty
- misdemeanor, per-hour separate offense
Summary
South Gate has no separate vehicle noise code; loud car stereos are enforced as 'portable noise emissions': any radio or entertainment device, fixed or portable, audible more than 225 feet away on a public street is unlawful.
'Offensive portable noise emissions' means...Any portable noise emission created by a radio, television, record player, tape or video recorder, or other electronic entertainment device, regardless of whether its power supply is fixed or portable, which can be heard at a distance of greater than two hundred twenty-five feet from the source, or which exceeds a 'slowed' response decibel measurement set forth below at the distance identified adjacent thereto.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4847832; v1 updated 2026-05-12; through 05-12-2026).
Full Breakdown
South Gate has no traffic code of its own, so blasting audio from a car parked or driving on a public street is regulated under the citywide portable noise emissions ordinance, Chapter 7.44. Any radio, tape deck, or entertainment device, 'regardless of whether its power supply is fixed or portable', that carries more than 225 feet from the source, or exceeds the code's distance-based decibel table, is an 'offensive portable noise emission' and a public nuisance. Violators face misdemeanor prosecution under Chapter 1.56, plus the noise control officer procedures in Section 11.34.100. Muffler and exhaust noise fall under the state Vehicle Code, not this chapter.
Violations & Fines
Misdemeanor; each hour of continued violation is a separate offense, punishable under Chapter 1.56, plus noise control officer enforcement procedures under Section 11.34.100.
Frequently Asked Questions
Does South Gate have a specific car stereo ordinance?
What about loud mufflers or engine brakes?
Sources & Official References
Other rules in South Gate
California rules heatmap·Compare South Gate to another location·View the California noise ordinances overview
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