Aspen, CO
Noise Code
The official quiet hours, decibel limits, and enforcement protocols for Aspen, CO.
Ordinance Summary
Aspen, CO's noise ordinance, Title 18 - Noise Abatement, regulates sound to protect public peace and welfare. It establishes quiet hours from 11:00 PM to 7:00 AM daily. Construction is restricted, and gas-powered leaf blowers are banned. Violations can result in fines and other penalties. Special events have specific amplified sound limits.
Quiet Hours
11:00 PM to 7:00 AM daily
Police Non-Emergency
970-920-5400Decibel Limits
"Specific maximum permissible sound pressure levels are outlined in Table 1 of the ordinance, but the values are not provided in the search results. Special events have specific limits: private events 80 dBA (9 AM - 8 PM), public events 100 dBA (9 AM - 9 PM)."
Measure Noise Levels Instantly
Use our free browser-based decibel meter to check if your neighbors are violating the Aspen, CO code.
Specific Noise Restrictions
Construction and demolition activities are limited to Monday through Friday, 7:30 AM – 5:30 PM, and Saturday, 9:00 AM – 5:00 PM. No construction is permitted on Sundays or Federal holidays.
For private events, amplified noise is restricted between 9:00 AM and 8:00 PM with a maximum of 80 dBA at the perimeter. For public events, amplified noise is restricted between 9:00 AM and 9:00 PM with a maximum of 100 dBA at the perimeter. Neighbors within 250 feet must be notified seven days prior to the event.
Barking dogs are prohibited and considered a code violation. Dogs are prohibited in Aspen Village per Pitkin County Resolution #165-2000.
Intentional sounding of a vehicle horn continuously or intermittently, except as an emergency warning device, is prohibited. Repair, rebuilding, or testing of any motor vehicle during nighttime (11:00 PM - 7:00 AM) is prohibited. Motor vehicles must not exceed specified noise limits, and the use of dynamic braking devices (Jake Brakes) is regulated.
The use of gas-powered leaf blowers has been banned in Aspen since 2003; only electric-powered leaf blowers are allowed.
Frequently Asked Questions
Quiet Hours?
11:00 PM to 7:00 AM daily.
Construction?
Usually limited to daytime hours (e.g. 7am-6pm). Check 'Specific Restrictions' above.
Who to call?
Use Non-Emergency Police: 970-920-5400.
Fines?
Commonly range from $50 to $500 for initial offenses.
Noise Solutions for Aspen, CO
SolvedBest Gear for Aspen, CO Residents
Ultrasonic Bark Control
Humane deterrent that emits a high-frequency sound when it detects barking.
Loop Quiet Ear Plugs
The "gold standard" for sleeping. Reduces noise by 24dB without the pain of foam plugs.
1/2" Thick Rug Pad
Essential for the "80% Rule." Adds density to rugs to absorb footfall impact noise for downstairs neighbors.
Hemp Calming Chews
Natural relief for dog anxiety. Perfect for separation anxiety barking or fear of fireworks.
ThunderShirt for Dogs
The best solution for anxiety-induced barking (fireworks, thunder, separation).
Marpac Dohm Classic
The original fan-based machine. Unlike digital loops, this creates real rushing air sound.
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