Noise Ordinances in La Habra, CA (2026)
10 verified noise ordinances for La Habra, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Quiet Hours
La Habra Municipal Code Chapter 9.32 sets exterior residential noise limits of 55 dB(A) during the day (7 a.m.-10 p.m.) and 50 dB(A) at night (10 p.m.-7 a.m.), enforced as a public nuisance.
La Habra Quiet Hours and Noise Standards
Some RestrictionsConstruction Hours
La Habra allows construction, repair, remodeling, and grading noise only between 7:00 a.m. and 8:00 p.m. on weekdays including Saturday. No construction is permitted on Sundays or federal holidays.
La Habra Construction Hours and Noise Exemption
Some RestrictionsBarking Dogs
Under LHMC 6.20.150, it is unlawful to keep a barking dog, defined as one that barks, bays, cries, or howls continuously for ten minutes within a fifteen-minute period, disturbing another person.
La Habra Barking Dog Ordinance
Some RestrictionsLeaf Blower Rules
La Habra has no leaf-blower-specific ban, but gas-powered yard equipment noise is regulated under Chapter 9.32 residential noise standards and the property-maintenance hours in Section 9.32.070(I).
La Habra Leaf Blower and Yard Equipment Noise
Some RestrictionsAmplified Music & Events
Amplified music is limited by Chapter 9.32 noise standards, with music measured 5 dB(A) stricter. Loud, unruly parties can trigger multiple-police-response cost recovery under LHMC Chapter 9.34.
La Habra Amplified Music and Loud Party Rules
Some RestrictionsAircraft Noise
La Habra has no local aircraft-noise ordinance. Aircraft noise is federally preempted (FAA) and, regionally, small nearby Fullerton Municipal Airport runs a voluntary noise-abatement program under Orange County's ALUC.
La Habra Aircraft Noise (Federal and Regional)
Few RestrictionsIndustrial Noise
La Habra regulates industrial and fixed noise sources such as HVAC, compressors, pumps, and generators under Chapter 9.32, measured at the affected residential property line against the dB(A) standards.
La Habra Industrial and Fixed-Source Noise
Some RestrictionsDecibel Limits
La Habra sets numeric decibel limits in LHMC 9.32.050 and 9.32.060: exterior 55 dB(A) day and 50 dB(A) night; interior 55 dB(A) day and 45 dB(A) night, in Noise Zone 1.
La Habra Decibel Limits by Time of Day
Some RestrictionsOutdoor Music
Outdoor music is limited by Chapter 9.32 residential noise standards, with music measured 5 dB(A) stricter. Permitted outdoor gatherings, shows, and school and park events are exempt under LHMC 9.32.070.
La Habra Outdoor Music and Event Noise
Some RestrictionsVehicle Noise
La Habra treats vehicles as mobile noise sources under Chapter 9.32. Exhaust, muffler, and on-street vehicle-sound-system noise are primarily governed by the California Vehicle Code, enforced by police.
La Habra Vehicle Noise Rules
Some RestrictionsLooking for Orange County county-wide rules?
County ordinances apply to unincorporated areas and may supplement La Habra city rules.
Noise Ordinances in Orange County →