Quiet hours in Rochester, MN — also called the noise ordinance, nighttime noise rules, or residential quiet time — define the hours during which excessive noise is prohibited.
Rochester enforces quiet hours 10 PM to 7 AM. As home to Mayo Clinic (pop. 125,000+), the city manages noise near hospital campuses, medical helicopter routes, and a growing downtown.
Rochester municipal code regulates noise through designated quiet hours, typically 10 PM to 7 AM. Minnesota Pollution Control Agency rules (Ch. 7030) classify residential areas as NAC 1 with L50 limits of 60 dBA daytime and 50 dBA nighttime. Cities may adopt stricter standards. Exemptions for emergency vehicles and snow removal operations. MN Stat. §561.01 defines nuisance including noise. Police non-emergency line handles complaints.
First offense warning or citation. Fines typically $100 to $500. Repeat violations may result in misdemeanor charges.
Rochester, MN
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Rochester, MN
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Rochester, MN
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Rochester, MN
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See how Rochester's quiet hours rules stack up against other locations.
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