Manteca, CA Public Conduct: Loud Party Ordinance (2026)

Manteca Municipal Code § 9.52.060 covers any gathering of two or more people on private property whose noise is plainly audible at the property line, violates the Penal Code, or otherwise threatens public peace through crowd size, disturbance, or traffic. The responding officer first gives an oral and written warning that further law-enforcement or emergency response will be billed to the responsible parties. If police or emergency services must return to disperse the gathering, quell a disturbance, or otherwise respond, the host, property owner or occupant, or a minor host's parents are jointly and severally liable for the added response cost, property damage, and any responder injuries, billed by the city manager and due within 15 days.