Littleton, CO Noise Ordinances: Amplified Music & Outdoor Sound (2026)

Section 7-3-5(K)(1)(a) makes it unlawful to operate a loudspeaker or sound amplifying equipment, fixed or mounted on a structure or vehicle, for paging, instructions, talks or transmitting music to persons or assemblages, except passengers within the vehicle, unless the system does not project sound audible in any residential area or residential zone district. A temporary permit under subsection (K)(3) is available for public events such as concerts, speeches, athletic events, parades or lectures held in public places or parks. The permit application under 7-3-5(K)(2) must go to the City Manager and disclose the operator's and owner's contact information, the sound equipment description, whether use is commercial or noncommercial, and the proposed location, times and dates.

Deciding whether to grant it, the City Manager weighs factors listed in (K)(3)(b), including the number of people benefited versus annoyed, proximity to schools and hospitals, and whether the noise can be kept from becoming unreasonably loud or a nuisance. A denied applicant may appeal to the appeals and adjustment commission within ten days under (K)(3)(c). Emergency vehicles and church, clock or school bells and chimes are exempt under (K)(1)(b) and (c). The section was last amended by Ordinance 20, Series of 2024, effective August 29, 2024.