Noise Ordinances in Porterville, CA (2026)
6 verified noise ordinances for Porterville, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Quiet Hours
Porterville caps exterior noise reaching any residence, school, hospital, church or public library at 45 dBA hourly average and 65 dBA peak between 10:00 p.m. and 7:00 a.m., five decibels tighter than the 50/70 dBA daytime standard, with violations treated as a public nuisance.
Porterville Nighttime Noise Limits
Some RestrictionsPorterville Municipal Code § 18-90.4
18-90.4: EXTERIOR NOISE STANDARDS: A. It is unlawful for any person at any location within the incorporated areas of the city to create any noise, or to allow the creation of any noise, on property owned, leased, occupied or otherwise controlled by such person which causes the exterior noise level when measured at any affected residence, school, hospital, church or public library to exceed the ...
Construction Hours
Construction noise within 500 feet of a home, school, hospital, church or library is only exempt from Porterville's noise limits on weekdays 6:00 a.m. to 9:00 p.m. and weekends 7:00 a.m. to 5:00 p.m.; outside those windows the work loses its exemption and becomes an actionable noise violation.
Porterville Construction Noise Hours
Some RestrictionsPorterville Municipal Code § 18-90.6(F)
18-90.6: NOISE SOURCE EXEMPTIONS: ... The following activities shall be exempted from the provisions of this article: ... ... F. Noise sources associated with construction, whether private or public, within five hundred feet (500') of the uses mentioned in subsection 18-90.4 of this article, provided such activities do not take place before six o'clock (6:00) A.M. or after nine o'clock (9:00) P...
Barking Dogs
It is unlawful in Porterville to keep a dog whose loud or excessive barking, howling, whining, crying, or yelping disturbs a neighborhood's or any person's peace, but the owner must first be notified by the Police Department before a violation applies.
Porterville Barking Dog Nuisance Rule
Some RestrictionsPorterville Municipal Code § 5-2.25
5-2.25: BARKING DOGS: It shall be unlawful for any owner or caretaker of a dog to keep said dog in the city limits which by loud or excessive barking, howling, whining, crying, yelping, or making any other noise disturbs the comfort, quiet, or peace of any neighborhood or any person at any time, provided the owner has been made aware of the disturbance by the police department.
Amplified Music & Outdoor Sound
In the City of Porterville it is unlawful to play a radio, jukebox, loudspeaker or amplified instrument loud enough to disturb neighbors' peace or sleep. Sound plainly audible 100 feet from the source is automatic evidence of a violation, and outdoor loudspeakers additionally need a police chief permit.
Porterville Amplified Sound and Loudspeaker Limits
Some RestrictionsPorterville Municipal Code § 18-9
It shall be unlawful for any person within the city to use or operate or cause to be operated or to play any radio, phonograph, jukebox, record player, loudspeaker, musical instrument, mechanical device, machine, apparatus, or instrument for intensification or amplification of the human voice or any sound or noise in a manner so loud as to be calculated to disturb the peace and good order of th...
Aircraft Noise
In the City of Porterville, land near Porterville Municipal Airport falls under the Airport Environs (AE) Overlay District, where any use is compatible below CNEL 55 dB and noise-sensitive uses above that level face indoor sound attenuation or conditional-use restrictions.
Porterville Airport Noise Compatibility Rule
Some RestrictionsPorterville Municipal Code § 500.05(A)
500.05: REGULATIONS FOR NOISE EXPOSURE: ... A. Noise Exposure; ... Compatibility Criteria: In regard to noise exposure levels, land uses are classified as being either "normally compatible", "conditional" or "incompatible" as defined below. All land uses are compatible at noise exposure less than CNEL fifty five (55) dB. ... ... a. Indoor Uses: Either the activities associated with the land use...
Decibel Limits
The City of Porterville sets numeric decibel ceilings by time of day: a 50 dBA hourly average and 70 dBA peak outdoors in daytime, dropping to 45 and 65 dBA at night, plus a 55/45 dBA interior ceiling in neighboring dwellings. Exceeding the limits is a misdemeanor.
Porterville Exterior and Interior Noise Limits
Some RestrictionsPorterville Municipal Code §§ 18-90.4, 18-90.5
It is unlawful for any person at any location within the incorporated areas of the city to create any noise, or to allow the creation of any noise, on property owned, leased, occupied or otherwise controlled by such person which causes the exterior noise level when measured at any affected residence, school, hospital, church or public library to exceed the noise level standards as set forth in ...
Looking for Tulare County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Porterville city rules.
Noise Ordinances in Tulare County →