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Berkeley County, SC Noise Ordinances: Vehicle Noise (2026)

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

Key Facts

Regulated conduct
Vehicle exhaust/defect listed as noise type
Standard
No decibel limit; 10-factor officer test
Penalty
Fine $100-$500, up to 30 days jail
Enforcement
Sheriff's Office and Code Enforcement Officers
Exemption
Lawful vehicles on public roads exempt

Summary

Berkeley County treats vehicle exhaust noise and vehicle defects as a listed category of prohibited noise under its general noise ordinance. Officers weigh volume, time of day, and proximity to homes before citing a driver, and violators face a misdemeanor fine of $100 to $500 and up to 30 days in jail under County Code § 38-1.

These county ordinances apply to unincorporated areas of Berkeley County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

The making, creation, or maintenance of the excessive, nuisance, unnecessary, unnatural or unusually loud noises which are prolonged, unusual and unnatural in their time, place and use affect and are a detriment to public health, comfort, convenience, safety, welfare and prosperity of the residents of Berkeley County shall be prohibited. Any persons found to make, or cause to be made, any loud, boisterous, or unreasonable noise shall be in violation of this section.(c)Types of noise.(1)Radios, televisions, percussion instruments, or loudspeakers;(2)Construction, repairing, or demolition of buildings;(3)Yelling or shouting;(4)Vehicle exhaust or vehicle defect;(5)Fireworks or gunshots;(6)Any other loud or unnatural noise that would be a discomfort to any residence.

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 37).

Full Breakdown

County Code § 38-1(b) bans 'the making, creation, or maintenance of the excessive, nuisance, unnecessary, unnatural or unusually loud noises' that disturb public health, comfort, safety or welfare, and § 38-1(c)(4) lists 'vehicle exhaust or vehicle defect' as one of six specifically named noise types covered by that ban, alongside loudspeakers, construction noise, yelling, and fireworks or gunshots. ' The ordinance exempts motor vehicles 'otherwise in lawful operation, on all public streets and highways' under § 38-1(e)(4)c, so normal traffic noise and legally operating engines are not covered; it is a defective muffler, straight pipe, aftermarket exhaust, or similarly excessive vehicle noise, not ordinary road noise, that falls under the prohibited 'vehicle exhaust or vehicle defect' category.

The Berkeley County Sheriff's Office and Berkeley County Code Enforcement Officers jointly enforce § 38-1, which took its current form under Ordinance No. 21-10-64, adopted October 25, 2021.

Violations & Fines

A § 38-1 violation is a misdemeanor: conviction carries a fine of not less than $100.00 nor more than $500.00, up to 30 days in jail, or both, under § 38-1(h). Each day a continuing violation persists counts as a separate offense, so repeated vehicle-noise complaints at the same address can multiply the exposure quickly.

Frequently Asked Questions

Can I get cited for a loud exhaust in Berkeley County?
Yes. County Code § 38-1(c)(4) lists 'vehicle exhaust or vehicle defect' as a prohibited type of noise, and a Sheriff's deputy or code enforcement officer can cite you if the sound is excessive enough to disturb a person of ordinary sensibilities nearby, considering volume, timing, and location.
Is there a decibel limit for car noise in the county?
No. Section 38-1 does not set a decibel number for vehicle noise. Instead, § 38-1(d) directs enforcement officers to weigh ten factors, such as volume, duration, and proximity to homes, to judge whether a vehicle's exhaust or defect noise is unreasonable enough to violate the ordinance.
What's the penalty for a vehicle noise violation?
A conviction under § 38-1(h) is a misdemeanor punishable by a fine of $100.00 to $500.00, up to 30 days in jail, or both, and every day the violation continues counts as a new, separate offense.

Sources & Official References

Other rules in Berkeley County

All Berkeley County rules

Compare Berkeley County to another location·View the South Carolina noise ordinances overview

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