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New Bedford, MA Noise Ordinances: Quiet Hours (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Quiet hours in New Bedford, MA, also called the noise ordinance, nighttime noise rules, or residential quiet time, define the hours during which excessive noise is prohibited.

Key Facts

Governing section
Code of Ordinances § 17-15
Horn curfew
11:00 p.m. to 7:00 a.m., no emergency exception waived
Commercial noise curfew
10:00 p.m. to 7:00 a.m. in residential areas
Covered sounds
Loading/unloading, mechanical devices, animals, birds
Origin
Code 1963 § 14-103; amended 12-10-1981

Summary

New Bedford prohibits blowing car horns from 11 p.m. to 7 a.m. except in emergencies, and bans commercial-establishment noise that disturbs sleep in residential neighborhoods between 10 p.m. and 7 a.m. under Sec. 17-15.

Sec. 17-15. - Noise. (a)Unnecessary blowing of automobile horns. The blowing of automobile horns between the hours of 11:00 p.m. and 7:00 a.m. except in cases of emergency is hereby prohibited.(b)Noises at commercial establishments. All noises at commercial establishments located in principally residential neighborhoods that menace the health, interrupt or disturb sleep of residents between the hours of 10:00 p.m. and 7:00 a.m. are hereby prohibited...

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 19).

Full Breakdown

Section 17-15, titled simply "Noise," sets two separate nighttime windows. , with an exception only for emergencies. m. The section spells out that "noises" is not limited to a narrow list: it explicitly includes the loading or unloading of motor vehicles, sounds from all types of mechanical devices including motor vehicles, and sounds made by animals and birds. This section descends from Code 1963 § 14-103 and an ordinance of December 10, 1981; an editor's note in the code explains that the 1981 amendment broadened the old horn-only provision into a general nighttime noise rule and the section was renumbered 17-15 as a result, with a related horn/vehicle-noise cross-reference now sitting in the Traffic chapter (Chapter 23).

commercial-noise rule; instead it uses the standard of noise that "menaces the health, interrupt[s] or disturb[s] sleep of residents," leaving the determination to the responding officer's judgment on a complaint-by-complaint basis. Because 17-15 does not write in its own fine, violations default to the Code's general penalty at Section 1-9, and can be processed through the noncriminal disposition procedure at Section 17-18.

Violations & Fines

A car horn sounded without emergency cause between 11 p.m. and 7 a.m., or commercial noise disturbing residential sleep between 10 p.m. and 7 a.m., is enforced by New Bedford police responding to a complaint. Since Sec. 17-15 sets no unique dollar fine, penalties follow the Code's general penalty schedule in Section 1-9, and citations can be issued noncriminally under Section 17-18.

Frequently Asked Questions

What are New Bedford's quiet hours?
Automobile horns cannot be sounded (except in emergencies) between 11:00 p.m. and 7:00 a.m. under Sec. 17-15(a). Commercial establishments in residential neighborhoods cannot make noise that disturbs residents' sleep between 10:00 p.m. and 7:00 a.m. under Sec. 17-15(b).
Does New Bedford's noise ordinance set a decibel limit for nighttime noise?
No. Section 17-15 uses a disturbance standard, prohibiting noise that menaces health or interrupts or disturbs residents' sleep, rather than a specific decibel number, for the 10 p.m. to 7 a.m. commercial-noise rule.
What noise sources does New Bedford's nighttime rule cover?
Section 17-15(b) explicitly lists loading or unloading motor vehicles, sounds from mechanical devices including vehicles, and noise from animals and birds as covered sources, in addition to any other disturbing commercial-establishment noise.

Sources & Official References

Other rules in New Bedford

All New Bedford rules

How New Bedford compares: Cities with the Strictest Noise Ordinances·Compare New Bedford to another location·View the Massachusetts noise ordinances overview

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