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Noise Ordinances in Huntsville, AL (2026)

8 verified noise ordinances for Huntsville, Alabama, sourced directly from the municipal code and official government pages.

Verified from official government sources

Quiet Hours

Huntsville cuts the allowed residential noise limit from 55 to 50 dB(A) between 10 p.m. and 7 a.m., and bars audible amplified sound at residential property lines during those hours.

Huntsville Nighttime Noise Limits

Some Restrictions

Sec. 12-265

Residential, public space open space, agricultural, institutional property: 7:00 a.m.—10:00 p.m. = 55 dB(A); 10:00 p.m.—7:00 a.m. = 50 dB(A)... No person shall operate, cause to be operated, or generate any source of sound which is electronically amplified... such that the audible sound is discernible by the human ear at or within the property boundary of any adjoining or nearby residential pre...

Construction Hours

Huntsville exempts construction equipment from its noise decibel limits entirely between 7 a.m. and 10 p.m., but after 10 p.m. it must stay under the article's sound-level caps and run a working muffler.

Huntsville Construction Equipment Noise Hours

Some Restrictions

Sec. 12-262(4)

Any construction equipment operated upon residential, commercial, industrial or public premises during the time period between 7:00 a.m. and 10:00 p.m.; however, operation of construction equipment between the hours of 10:00 p.m. and 7:00 a.m. shall not exceed the maximum sound levels specified in section 12-265, and further provided that such equipment shall be equipped with a properly install...

Barking Dogs

Huntsville bans keeping any animal that habitually makes noise loud enough to disturb neighbors' peace and quiet, treating chronic barking as a prosecutable nuisance under Sec. 5-9.

Huntsville Barking Dog Nuisance Law

Some Restrictions

Sec. 5-9

It shall be unlawful and a nuisance for any person to keep on a residential lot or premises within the city any animal or group of animals, known to such person habitually, continuously or intermittently to make or emit sounds or noises of such volume and nature as unreasonably to interfere with or disturb the peace, quiet, comfort and repose of a person of ordinary sensibilities within the nei...

Leaf Blower Rules

Huntsville treats leaf blowers as domestic power equipment: allowed 7 a.m. to 10 p.m. at up to 80 dB(A), and restricted overnight to the same limits as any other residential noise source.

Huntsville Leaf Blower Noise Hour Limits

Some Restrictions

Sec. 12-262(5)

Any domestic power equipment operated upon any residential, commercial, industrial or public premises during the time period between 7:00 a.m. and 10:00 p.m. provided that such equipment does not exceed a sound level of 80 dB(A) when measured at a minimum of 25 feet from the noise source, and further provided that between the hours of 10:00 p.m. and 7:00 a.m. such equipment does not exceed the ...

Amplified Music & Outdoor Sound

Huntsville bans electronically amplified sound audible at a residential property line between 10 p.m. and 7 a.m., with a carve-out for the downtown arts and entertainment district on weekends.

Huntsville Outdoor Amplified Sound Limits

Some Restrictions

Huntsville Code of Ordinances Sec. 12-265(b)(1)

No person shall operate, cause to be operated, or generate any source of sound which is electronically amplified, or permit to be operated any sound amplification system such that the audible sound is discernible by the human ear at or within the property boundary of any adjoining or nearby residential premises between the hours of 10:00 p.m. and 7:00 a.m. The immediately foregoing provision of...

Aircraft Noise

Huntsville's noise ordinance exempts aircraft entirely from the city's decibel limits, leaving aircraft noise regulated by the FAA rather than local code enforcement.

Huntsville Aircraft Noise Exemption

Few Restrictions

Huntsville City Code Sec. 12-262(10)

The sound levels in section 12-265 shall not apply to sounds emitted from the following:...(10)Aircraft.(11)Animals.(12)Reserved.(13)Noise sources within multifamily dwellings, office and apartment complexes, condominiums and similar structures occupied by more than one tenant which impact only those persons within the same dwelling, complex or building.

Decibel Limits

Huntsville caps sound from commercial and industrial sources at fixed decibel levels measured at the receiving property line, with industrial land allowed the highest ceiling.

Huntsville Industrial Noise Limits

Some Restrictions

Huntsville, AL Code of Ordinances Sec. 12-265(a)

No person shall operate, cause to be operated or generate any source of sound in such a manner as to create a sound level which exceeds the following limits when measured at or within the property line of the receiving land use: ... Commercial or business At all times 62 ... Industrial At all times 70. When a noise source can be identified and its sound measured in more than one land use catego...

Vehicle Noise

Huntsville bans motor vehicles that are out of repair, altered or driven so as to create unreasonably loud noise, including jackrabbit starts, tire spinning and engine racing, under City Code Sec. 12-293. A working, unmodified muffler is mandatory, and the Police Department cites violators into municipal court.

Huntsville Motor Vehicle Noise Rules & Fines

Some Restrictions

Huntsville City Code Sec. 12-293

(a)It shall be unlawful for any person to operate a motor vehicle within the city limits that is so out of repair, altered, maintained, loaded, or operated in such manner as to create unreasonably loud, grating, grinding, rattling or disturbing noise, which includes engaging in jackrabbit starts, spinning tires, racing engines, or other such operation.(b)It shall be unlawful for any person to o...

Looking for Madison County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Huntsville city rules.

Noise Ordinances in Madison County