Quiet Hours: 10PM-7AM
Residential Decibel Limit: 55 dBA (Day) / 50 dBA (Night)
Summary: San Bernardino, CA noise ordinances, primarily found in Chapter 8.54 NOISE CONTROL of the Municipal Code, establish community-wide standards to prevent excessive and disturbing noise. Residential areas have specific decibel limits: 55 dBA during the day and 50 dBA at night. Construction activities are generally permitted from 7 AM to 8 PM. Habitual animal noise is also regulated.