What is the residential decibel limit in Aspen, CO?

Daytime limit: Not specified in general terms; downtown core is 65 dBA (7 AM-11 PM). Nighttime limit: Not specified in general terms; downtown core is 60 dBA (11 PM-7 AM). The ordinance outlines maximum noise levels allowed during nighttime and daytime hours in each of the City's zone districts as measured in decibels (dBA). For the downtown core, the daytime limit is 65 dBA (9 AM to 11 PM) and the nighttime limit is 60 dBA (11 PM to 7 AM). Construction noise is 70 dBA during summer on-season and for projects on the Mall in winter on-season, and 80 dBA at other times. Manufacturing exceeding 80 dB requires an Extended Impact Permit and must be enclosed, with property line noise not exceeding 65 dB.

Who do I call for a noise complaint in Aspen, CO?

For non-emergencies, contact the police at 970-920-5400. For code violations, contact Code Enforcement at Pitkin County Code Enforcement: Mariah Hurst (970-618-7438), Chad Abraham (970-987-7685). For construction noise, City of Aspen Engineering Department: 970-920-5080 or cmphelp@aspen.gov..

Aspen, CO Noise Ordinance

Quiet Hours: 11PM-7AM

Residential Decibel Limit: Not specified in general terms; downtown core is 65 dBA (7 AM-11 PM) (Day) / Not specified in general terms; downtown core is 60 dBA (11 PM-7 AM) (Night)

Summary: Aspen, CO's Noise Abatement ordinance, Title 18, establishes maximum permissible sound pressure levels by zone district and time, balancing community vibrancy with noise reduction. It addresses amplified sound, construction, gas-powered leaf blowers, and vehicles, enforced by city law and code enforcement officers. Daytime is 7 AM-11 PM; nighttime is 11 PM-7 AM, with specific decibel limits outlined.

Local Noise Laws

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