Noise Ordinances in New Berlin, WI (2026)
4 verified noise ordinances for New Berlin, Wisconsin, sourced directly from the municipal code and official government pages.
Verified from official government sources
Barking Dogs
New Berlin classifies excessive or habitual barking as a dog-related public nuisance under § 152-10 F(2). A complaint needs corroboration from at least two separate households in the immediate neighborhood, or barking that runs ten minutes or more within a fifteen-minute stretch, and owners face a fine on top of possible impoundment for repeat nuisance dogs.
New Berlin Barking Dog Nuisance Rule
Some RestrictionsNew Berlin Code of Ordinances § 152-10 F, F(2)
F.Public nuisances. Owners shall exercise proper care and control of their dogs to prevent them from becoming a public nuisance. Any violation of this section shall be penalized by a fine. ... (2)Unreasonable noise;(a)Excessive, habitual, persistent or untimely barking which is substantiated by complaints from at least two or more separate households in the immediate neighborhood; or(b)Barks, h...
Amplified Music & Outdoor Sound
New Berlin ties the use of loudspeakers and other amplified sound equipment directly to its zoning noise performance standards. City Code § 152-9 requires amplifier use to comply with § 275-60's decibel tables, which cap noise measured at the property line at 72 decibels in the lowest frequency band outside industrial districts, tapering down to 32 decibels in the highest band.
New Berlin Amplified Sound Decibel Limits
Some RestrictionsNew Berlin Code of Ordinances § 152-9 A; § 275-60 E(2)
A.Noise shall comply with the standards set forth in Chapter 275-60 of the Zoning Code and/or the Special Event Permit. ... E.Noise. ... (2)No activity in any other district shall produce a sound level outside its premises that exceeds the following: Table 275-60-3 Octave Band Frequency (cycles per second) Sound Level (decibels) 0 to 75 72 ... Above 4,800 32
Decibel Limits
New Berlin's zoning performance standards cap noise by octave band rather than a single decibel number. Section 275-60 E(2) limits any activity outside its premises, in any district other than the M-2 Industrial and Q-1 Quarrying Districts, to sound levels ranging from 72 decibels at low frequencies down to 32 decibels above 4,800 cycles per second.
New Berlin Sets Numeric Noise Limits by Frequency
Some RestrictionsNew Berlin Code of Ordinances § 275-60 E(2)
(2)No activity in any other district shall produce a sound level outside its premises that exceeds the following: ... Octave Band Frequency (cycles per second) Sound Level (decibels) 0 to 75 72 75 to 150 67 150 to 300 59 300 to 600 52 600 to 1,200 46 1,200 to 2,400 40 2,400 to 4,800 34 Above 4,800 32
Vehicle Noise
New Berlin bans excessive vehicle noise under Code of Ordinances § 171-1(B), prohibiting tires that squeal, horns blown excessively or a motor raced excessively, and separately bans Jacobs-type engine compression brakes under § 171-3 except when needed to avoid an accident or by an emergency vehicle.
New Berlin Vehicle Noise and Engine Brake Ban
Some RestrictionsNew Berlin Code of Ordinances §§ 171-1(B), 171-3
B.Operation of motor vehicles. ... No person shall operate a motor vehicle so as to cause the tires thereof to squeal, the horn to blow excessively or the motor to race excessively. ... ... Sec. 171-3. - Engine compression braking prohibited. A.No driver of any vehicle within the City shall use or operate or cause to be used or operated any mechanical device designed to aid in braking or decele...
Looking for Waukesha County county-wide rules?
County ordinances apply to unincorporated areas and may supplement New Berlin city rules.
Noise Ordinances in Waukesha County →