Noise from Specific Sources in Caldwell, ID (2026)
3 verified noise from specific sources rules for Caldwell, Idaho, sourced directly from the municipal code and official government pages.
Verified from official government sources
Bar & Nightclub Noise
Caldwell lets bars, restaurants and entertainment venues in its Event Center and Entertainment Center areas run loud noise past the citywide 11 p.m. curfew, up to 1 a.m. on Fridays and Saturdays only, under City Code section 07-13-03(3). Outside that window or that mapped district, the general 11 p.m. to 7 a.m. noise prohibition and its 150 foot audibility test in section 07-13-03 govern instead.
Caldwell Bar and Nightclub Late-Night Noise Hours
Some RestrictionsCaldwell City Code § 07-13-03(3)
(3) Events or activities, regardless of who plans, sponsors and conducts them, that take place within the Caldwell Event Center area and the Caldwell Entertainment Center area may exceed the hour of eleven o’clock (11:00) P.M. for loud noise as defined herein and said loud noise may continue to the hour of one o’clock (1:00) A.M. on Fridays and/or Saturdays only. The Caldwell Event Center are...
Generator Noise
Caldwell's screening ordinance requires generators and other large auxiliary equipment to be kept away from adjacent property lines to mitigate noise, with the exact distance set at the Director's discretion and screening required if ordered.
Caldwell Generator Setback and Screening Rule
Some RestrictionsCaldwell City Code § 10-02-09-9
C. Large auxiliary equipment including, but not limited to, generators shall be placed away from any adjacent property lines to mitigate noise, appearance, and odors for neighboring properties. Such distance shall be approved by the Director, at his/her discretion, to ensure compliance with mitigation of the impacts. If required by the Director, these types of equipment may also be required t...
Low-Frequency Bass Limits
Caldwell bans loud vehicle stereos and other amplification equipment that carries onto a public street. City Code section 07-13-04(1) makes it unlawful to operate a loud amplification device in or on a motor vehicle when the sound is plainly audible on a public right of way or street at 50 feet or more from the source, any time of day.
Caldwell Vehicle Stereo and Bass Noise Ban
Some RestrictionsCaldwell City Code § 07-13-04(1)
(1) Loud Amplification Devices Prohibited: It shall be unlawful for any person to operate or permit the operation of any loud amplification device upon or within a motor vehicle in such a manner that the sound therefrom is plainly audible upon a public right of way or street at a distance of fifty feet (50') or more from the source of the sound.
Looking for Canyon County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Caldwell city rules.
Noise from Specific Sources in Canyon County →