Quiet Hours: Lancaster vs Pomona
How do quiet hours rules compare between Lancaster, CA and Pomona, CA?
Lancaster and Pomona have similar restriction levels.
Lancaster, CA
Los Angeles County
Lancaster prohibits unnecessary loud, prolonged, or unusual noises that cause physical discomfort to neighborhood inhabitants under Sec. 8.24.030. Standard is qualitative (no fixed dBA), enforced by complaint.
View full Lancaster rules →Pomona, CA
Los Angeles County
Pomona enforces quiet hours from 10 PM to 7 AM under Chapter 18, Article VII. During quiet hours, stricter noise limits of 50 dBA apply in residential zones, and sound must not be audible beyond 50 feet.
View full Pomona rules →Key Facts Comparison
| Fact | Lancaster | Pomona |
|---|---|---|
| Code | Sec. 8.24.030 | - |
| Standard | Qualitative — annoying | - |
| Enforcement | Complaint-based | Code Compliance: (909) 620-2374 |
| Topic | Quiet Hours | - |
| Code Section | - | §§18-311, 18-312 |
| Quiet Hours | - | 10 PM–7 AM |
| Residential Limit | - | 50 dBA nighttime |
| Audibility Rule | - | Not audible beyond 50 ft at night |
Highlighted rows indicate differences between cities.
Lancaster FAQ
What does Lancaster's noise ordinance prohibit?
Sec. 8.24.030 bars any unnecessary noise that is harsh, prolonged, unnatural, or unusual in time or place such that it causes physical discomfort to neighborhood inhabitants of ordinary sensitivity.
Does Lancaster have specific decibel limits?
Chapter 8.24 uses a qualitative standard rather than fixed decibel thresholds. Officers assess whether the noise is unreasonable in context, time, and location.
Pomona FAQ
What are Pomona's quiet hours?
Quiet hours run from 10 PM to 7 AM. During this time, noise must not exceed 50 dBA in residential zones and must not be audible beyond 50 feet from its source.
Can I do construction during quiet hours?
No. Construction is prohibited between 8 PM and 7 AM on weekdays and Saturdays, and all day on Sundays and federal holidays.
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