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Nashua, NH
Noise Ordinance Overview

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Official Decibel Limits

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Residential Day
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Residential Night
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"Nashua's ordinances do not explicitly state decibel limits for general noise. Some building codes reference noise level reduction (NLR) for building design, not noise emission limits."

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AI Executive Summary

Gemini AI

Nashua, NH noise ordinances (Chapter 201, Noise, and Chapter 128, Construction and Demolition Work) prohibit unreasonable and excessive noise. General quiet hours for disturbances like yelling on public streets are 11:00 p.m. to 7:00 a.m. Construction and demolition are restricted from 8:00 p.m. to 7:00 a.m. weekdays, and 7:00 p.m. Saturday to 8:00 a.m. Sunday and holidays. Violations incur fines starting at $100.

Specific Noise Restrictions

construction

Construction

No construction or demolition in any residential zone, or within 600 feet of any dwelling unit, between 8:00 p.m. and 7:00 a.m. Sunday through Friday, and between 7:00 p.m. Saturday and 8:00 a.m. Sunday and holidays, except for emergency work.

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Amplified Sound

Operating an electrically amplified sound system in or on a motor vehicle is prohibited if clearly audible more than 50 feet (15 meters) away. Operating any electronic device (radio, stereo, loudspeakers, etc.) to produce or amplify sound in a manner that disturbs the peace and comfort of neighboring premises is prohibited; audibility at 50 feet is prima facie evidence of a violation.

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Animals

The Animal Control Officer (ACO) can advise on nuisance pets, such as continuously barking dogs, and can file a complaint if necessary. Dogs are not permitted to run at large and must be on a leash or under other physical restraint when off the owner's premises.

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Vehicles

Operating a motor vehicle to make loud, unusual, or unnecessary noise is prohibited, including misuse of power/braking exceeding tire traction limits, rapid acceleration/deceleration, racing engines, and using a straight pipe exhaust system. Sounding a horn is prohibited except as a danger warning or for an unreasonable period.

Noise Protection Score

CAverage

How well does Nashua protect residents from noise?

Decibel Limits10/25

Qualitative standard

Quiet Hours20/25

Extensive coverage

Penalties13/25

Standard fines

Coverage25/25

4 noise categories regulated

compare_arrowsCompare Another CityScore: 68/100 — Based on dB limits, quiet hours, penalties, and ordinance breadth

Frequently Asked Questions

What are the quiet hours in Nashua, NH?

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Nashua's quiet hours: 11:00 PM - 7:00 AM (general public disturbances); Construction: 8:00 PM - 7:00 AM (Sunday-Friday), 7:00 PM Saturday - 8:00 AM Sunday and holidays. During these hours, noise must stay below residential nighttime decibel limits at the property line. Violations can result in fines on the first offense.

How do I file a noise complaint in Nashua?

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Call the Nashua police non-emergency line at 603-594-3500. For ongoing violations, contact code enforcement at 603-589-3100. Have the address, noise type, and duration ready. You can request to remain anonymous.

What is the fine for a noise violation in Nashua?

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Nashua's noise violation penalties: Any person who violates a portion of Chapter 201 or Chapter 128 is guilty of a violation and fined not less than $100. A written order to cease or abate the noise will be issued. If the order is not complied with, or violated again within 24 hours, it constitutes a separate offense punishable under § 1-12 of the City Code.. Fines typically escalate with repeat offenses and may result in misdemeanor charges for chronic violations.

What are the dog barking rules in Nashua?

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Nashua's rules: The Animal Control Officer (ACO) can advise on nuisance pets, such as continuously barking dogs, and can file a complaint if necessary. Dogs are not permitted to run at large and must be on a leash or under other physical restraint when off the owner's premises.. To report a barking dog, contact animal control at 603-594-3500 or the police non-emergency line.

When can construction work start in Nashua?

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Nashua's construction noise rules: No construction or demolition in any residential zone, or within 600 feet of any dwelling unit, between 8:00 p.m. and 7:00 a.m. Sunday through Friday, and between 7:00 p.m. Saturday and 8:00 a.m. Sunday and holidays, except for emergency work.. Violations can be reported to code enforcement, which can issue stop-work orders for unpermitted or off-hours construction.

Are there rules about loud music in Nashua?

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Yes. Nashua's ordinance: Operating an electrically amplified sound system in or on a motor vehicle is prohibited if clearly audible more than 50 feet (15 meters) away. Operating any electronic device (radio, stereo, loudspeakers, etc.) to produce or amplify sound in a manner that disturbs the peace and comfort of neighboring premises is prohibited; audibility at 50 feet is prima facie evidence of a violation.. Music exceeding residential decibel limits or plainly audible across property lines during quiet hours is a citable violation.

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