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Redlands, CA Noise Ordinances: Quiet Hours (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Quiet hours in Redlands, CA, also called the noise ordinance, nighttime noise rules, or residential quiet time, define the hours during which excessive noise is prohibited.

Key Facts

General curfew hours
10 PM-7 AM for radios, tools, stereos
Loading/unloading cutoff
10 PM-6 AM restricted
Powered model vehicles
7 PM-7 AM restricted
Governing section
Redlands Municipal Code § 8.06.090
Enforcement
Noise Control Officer, code enforcement

Summary

Redlands Municipal Code section 8.06.090 bans radios, stereos, loudspeakers, domestic power tools and loading or unloading activity that creates a noise disturbance across a residential property line between 10:00 P.M. and 7:00 A.M., with a separate 7:00 A.M. to 6:00 P.M. weekday-only window for construction. The Noise Control Officer enforces the curfew citywide.

The following acts, and the causing or permitting thereof, are declared to be in violation of this chapter: A. Radio, Television Set, Etc.: Operating, playing, or permitting the operation or playing of any radio, television set, phonograph, drum, musical instrument or similar device which produces or reproduces sound: 1. Between the hours of ten o'clock (10:00) P.M. and seven o'clock (7:00) A.M. in such a manner as to create a noise disturbance across a residential or commercial real property line or at any time to violate the provisions of section 8.06.030 or 8.06.070 of this chapter.

Full Breakdown

090, Noise Disturbances Prohibited, sets Redlands' general nighttime noise curfew by listing specific acts that are violations when they occur during defined nighttime hours. in a manner that creates a noise disturbance across a residential or commercial property line. window to loudspeakers and stereo systems. in a manner that disturbs a residential property line. off-limits, effectively confining work to daytime weekday hours and barring it entirely on Sundays and holidays. off-limits. across a residential or commercial property line. 070, so a nighttime noise can violate the chapter either by exceeding the decibel table or simply by occurring during the restricted hours regardless of measured volume. 140, with each day a separate offense.

Violations & Fines

Creating a noise disturbance during the restricted nighttime hours in section 8.06.090, whether from a stereo, power tool, loading activity or construction equipment, is a violation of chapter 8.06 regardless of the decibel reading. The city attorney can prosecute it as an infraction or misdemeanor under section 8.06.140, and each day, or portion of a day, that the violation continues is charged as a separate offense.

Frequently Asked Questions

What time do quiet hours start in Redlands?
Section 8.06.090 sets 10:00 P.M. to 7:00 A.M. as the restricted window for radios, stereos, loudspeakers and mechanically powered tools like saws and lawn equipment when they create a noise disturbance across a residential or commercial property line.
Can construction crews work early in the morning?
Subsection F of section 8.06.090 bars construction and demolition noise on weekday evenings and nights and, together with the exemption in section 8.06.120(G), effectively confines routine construction noise to daytime weekday hours, with no work permitted on Sundays or federal holidays.
Does the curfew apply even if the noise is below the decibel limit?
Yes. Section 8.06.090 lists specific acts, like running a stereo or power tool during the restricted hours, as violations in their own right whenever they create a noise disturbance across a property line, independent of the numeric limits in the Table 1 decibel standards.

Sources & Official References

Other rules in Redlands

All Redlands rules

How Redlands compares: Cities with the Strictest Noise Ordinances·California rules heatmap·Compare Redlands to another location·View the California noise ordinances overview

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