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Mobile, AL Noise Ordinances: Vehicle Noise (2026)

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

Key Facts

Distance threshold
25 feet from vehicle
Fine
$160 plus court costs
Muffler fine
$10 (Sec. 61-3 schedule)
Related rule
Sound trucks barred, Sec. 39-97

Summary

Mobile, Alabama (Mobile County) makes it unlawful to play a car radio or stereo on a street or highway loud enough to be heard 25 feet from the vehicle.

It shall be unlawful for any person to play, use or operate any radio, tape player, cassette player, compact disc player, or other machine or device for reproducing sound in any motor vehicle on a street or highway in such a manner that the sound generated is plainly audible at a distance of twenty-five (25) feet or more from the motor vehicle.(3)Possession by a person or persons of any of the machines or devices enumerated above shall be prima facie evidence that that person operates or those persons operate the machine or device.(b)Exceptions. The prohibition of this section shall not apply to:(1)Any athletic event, cultural event or concert authorized by the city.(2)Any noises or sounds produced by radios, sirens, or other equipment attached to, or being operated by, any police, fire, rescue, or other emergency vehicles or personnel.(c)Punishment. Any person found guilty of violating any of the provisions of this section shall be punished as prescribed in chapter 1, article II, division 2, Mobile City Code, with a fine of one hundred sixty dollars ($160.00) plus court costs, or by community service for a period not exceeding six (6) months, or by both fine and imprisonment, and/or community service at the discretion of the judge. (Code 1965, § 41-38; Ord. No. 39-045, § 1, 8-2-94; Ord. No. 39-028, 5-13-97; Ord. No. 39-007, §§ 2—4, 2-10-98; Ord. No. 39-015-2008, § 1, 3-18-08)

Cross reference— Noisy public assemblies, §§ 49-31—49-33.

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 67).

Full Breakdown

Sec. 39-96(a)(2) prohibits playing, using, or operating any radio, tape player, cassette player, compact disc player, or other sound-reproducing device inside a motor vehicle on a street or highway so that the sound is plainly audible 25 feet or more away. The city's traffic fine schedule (Sec. 61-3) separately lists a $10 fine for 'improper mufflers,' and Sec. 39-97 bars sound trucks whose loudspeakers can be heard inside adjoining buildings. Possession of a qualifying sound device in the vehicle is prima facie evidence of operation.

Violations & Fines

Punished under Sec. 39-96(c): $160 fine plus court costs, up to six months' community service, or both. Improper mufflers draw a separate $10 traffic fine under Sec. 61-3.

Frequently Asked Questions

How loud can my car stereo be in Mobile?
Not audible 25 feet from the vehicle on a street or highway, under Sec. 39-96(a)(2): violating it draws a $160 fine plus costs.
Is there a separate fine for a loud or broken muffler?
Yes: the city's traffic fine schedule lists a $10 fine for 'improper mufflers' under Sec. 61-3.

Sources & Official References

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