Knoxville, TN Noise Ordinance
Quiet Hours: Residential quiet hours are from 12:00 midnight to 7:00 a.m.. Commercial quiet hours are also from 12:00 midnight to 7:00 a.m. for lower noise levels.
Residential Decibel Limit: 65 dB(C) continuous, 80 dB(C) impulsive (7:00 a.m. - 12:00 midnight) (Day) / 60 dB(C) continuous, 80 dB(C) impulsive (12:00 midnight - 7:00 a.m.) (Night)
Summary: Knoxville, TN, City Code Chapter 18 establishes standards to eliminate excessive noise detrimental to public well-being, setting specific C-weighted decibel limits and quiet hours for residential, commercial, and industrial areas. The ordinance addresses continuous and impulsive sounds, along with regulations for amplified sound, vehicle noise, and construction activities to ensure peace and comfort within the community.