Amplified music rules in Antioch, CA — also called sound permit, PA system, or live music ordinances — set decibel limits, time-of-day restrictions, and when permits are required.
Antioch prohibits amplified music, loudspeakers, and sound equipment that can be heard more than 50 feet from the source or inside a neighbor's residence. Commercial venues require sound permits, and residential events must comply with the 10:00 PM quiet hours.
Amplified sound regulations in Antioch fall under Municipal Code Chapter 4-5. The ordinance prohibits the operation of any loudspeaker, amplifier, musical instrument, or sound reproduction device in a manner that disturbs neighbors or is plainly audible at a distance of 50 feet from the property line. For residential events such as parties, weddings, and backyard gatherings, amplified music must cease by 10:00 PM. Commercial establishments, including restaurants and event venues, must obtain a sound amplification permit through the city for outdoor amplified entertainment, and noise studies may be required for new permits. Mobile vendors and ice cream trucks have specific allowances during daytime hours. Violations can result in citations, equipment seizure, and potential revocation of business licenses for commercial venues.
Contact your local code enforcement office for specific penalty information.
Antioch, CA
Antioch enforces the statewide 72-hour street parking limit under CA Vehicle Code 22651(k) and Antioch Municipal Code Chapter 4-5. Overnight RV parking, perm...
Antioch, CA
Antioch Municipal Code Chapter 9-5 and property maintenance standards restrict RV, boat, trailer, and oversized vehicle storage in residential zones. Front-y...
Antioch, CA
Antioch prohibits parking of commercial vehicles over 10,000 lbs GVWR in residential zones overnight under Antioch Municipal Code and CA Vehicle Code 22507.5...
Antioch, CA
Retaining walls up to 4 feet in height (measured from bottom of footing to top of wall) without surcharge typically do not require a building permit in Antio...
Antioch, CA
Open burning is prohibited in Antioch under Bay Area Air Quality Management District (BAAQMD) regulations. Burning of yard waste, trash, and debris is not al...
Antioch, CA
Antioch is one of the few Contra Costa County cities that ALLOWS the sale and use of State Fire Marshal-approved Safe and Sane fireworks from July 1 through ...
Side-by-side rule comparisons with other cities in Contra Costa County.
See how other cities in Contra Costa County handle amplified music & events.
See how Antioch's amplified music & events rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.