Rochester, MN
Noise Code
The official quiet hours, decibel limits, and enforcement protocols for Rochester, MN.
Ordinance Summary
Rochester, MN noise ordinances prohibit loud, unnecessary, or unusual noise that unreasonably disturbs the peace and comfort of residents (Chapter 8-7, Sec. 8-7-8). Specific quiet hours are enforced for gatherings (11 PM-7 AM) and construction activities. Restrictions also cover amplified sound and excessive animal noise, with violations potentially leading to misdemeanor charges.
Quiet Hours
11 PM - 7 AM (for parties/gatherings and general disturbances)
Police Non-Emergency
507-328-6800Decibel Limits
"The City of Rochester's general noise ordinance does not specify decibel limits, focusing on 'unnecessary or unusual noise'. However, Minnesota state noise rules (Minn. R. 7030.0040) for residential areas set limits: L10 = 65 dBA and L50 = 60 dBA during the daytime (7 AM – 10 PM), and L10 = 55 dBA and L50 = 50 dBA during the nighttime (10 PM – 7 AM). Rochester Township, a separate entity, defines 'loud noise' as exceeding approximately 85 dBA at the property boundary as a general guideline."
Measure Noise Levels Instantly
Use our free browser-based decibel meter to check if your neighbors are violating the Rochester, MN code.
Specific Noise Restrictions
Construction work requiring a building permit (including excavation, demolition, alteration, or repair) is prohibited between 10:00 p.m. and 7:00 a.m. Monday through Saturday. It is also prohibited from 10:00 p.m. Saturday through 12:00 noon Sunday, and from 10:00 p.m. Sunday through 7:00 a.m. Monday. Permits can be obtained for work outside these hours.
No person shall shout, cry out, blow a horn, ring a bell, or use any sound-amplifying device on public streets, alleys, parks, or other public places, or on private premises where the sound is plainly heard on public places (Sec. 5-14-16). Playing radios, televisions, phonographs, or musical instruments at a volume that disturbs the peace, particularly between 11:00 p.m. and 7:00 a.m., is prohibited. Sound amplification permits can provide a defense.
It is unlawful for any dog to bark, whine, howl, or make other noise excessively so as to cause annoyance or discomfort to reasonable persons. This applies if the noise lasts for more than five continuous minutes or is intermittent for more than one hour and is plainly audible outside the property where the dog is kept.
No specific decibel limits are listed for vehicle noise, but playing any sound-amplifying device in a vehicle in a manner that disturbs the peace, particularly between 11:00 p.m. and 7:00 a.m., is prohibited.
Frequently Asked Questions
Quiet Hours?
11 PM - 7 AM (for parties/gatherings and general disturbances).
Construction?
Usually limited to daytime hours (e.g. 7am-6pm). Check 'Specific Restrictions' above.
Who to call?
Use Non-Emergency Police: 507-328-6800.
Fines?
Commonly range from $50 to $500 for initial offenses.
Noise Solutions for Rochester, MN
SolvedBest Gear for Rochester, MN 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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