Skip to main content
CityRuleLookup

Simpsonville, SC Noise Ordinances: Amplified Music & Outdoor Sound (2026)

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

Amplified music rules in Simpsonville, SC, also called sound permit, PA system, or live music ordinances, set decibel limits, time-of-day restrictions, and when permits are required.

Key Facts

Day outside limit
70 dB(A) citywide
Night outside limit
65 dB(A) citywide
Night inside limit
55 dB(A) citywide
Covered devices
Amplifiers, loudspeakers, stereos
Section
Code §§ 18-84(a)(3), 18-90

Summary

Simpsonville's noise code names loudspeakers, amplifiers, stereos and 'other devices which enhance or influence the level of sound' as nuisance-capable. The Sec. 18-90 chart caps radios and amplified sound at 70 dB(A) outside by day and 65 dB(A) outside at night citywide.

Loudspeakers, amplifiers or other devices which enhance or influence the level of sound in any way.

(4) Mechanical devices operating by compressed air, such as pneumatic drills and jackhammers.

(5) Horns sirens and signal devices using loud, brash or harassing noises, whether on vehicles or otherwise.

(6) Motor vehicle exhausts without mufflers or with inefficient or ineffective mufflers.

(7) The human voice when used to yell, shout, scream or the like.

(8) When operated at night, construction machinery, heavy duty equipment used in street repair and maintenance and domestic and commercial power tools, unless a permit is obtained.

(b) Continuous or repeated noises. Regardless of the level of sound, the following shall be deemed a nuisance and shall be prohibited under section 18-82 :

(1) To keep any animal, including a bird, causing a frequent or long continued noise, such as barking, howling or screeching, disturbing the comfort and repose of any person of ordinary sensibilities in the immediate vicinity.

(2) To install or operate a burglar alarm system which uses an audible warning or bell without a functioning device that will shut off the warning or bell within 20 minutes after application of the system when the alarm cannot be readily or conveniently silenced manually by persons who are disturbed by its activation. Each activation of such an alarm that continues beyond 20 minutes shall be deemed a separate offense.

(Code 1995, § 18-94)

Full Breakdown

Sec. 18-84(a)(3) lists 'loudspeakers, amplifiers or other devices which enhance or influence the level of sound in any way' among instruments that are a nuisance when operated so as to violate Sec. 18-82. The Sec. 18-90 guideline chart sets prima facie limits for 'radios, musical instruments, amplified sounds, stereos and like devices': citywide 60 dB(A) day inside / 70 day outside, and 55 night inside / 65 night outside. Central Business District thresholds run slightly higher, reflecting the mixed-use tolerance recognized in Sec. 18-89. Measurements are A-weighted on a slow-response meter of ANSI standard design.

Violations & Fines

Exceeding the chart establishes a prima facie violation, rebuttable by circumstance; after the required warning, fines are $50 to the state maximum or up to 30 days' jail (Sec. 18-91).

Frequently Asked Questions

How loud can amplified music be in Simpsonville?
Prima facie limits for amplified sound are 70 dB(A) outside by day and 65 dB(A) outside at night citywide, measured A-weighted. Levels can be exceeded lawfully only in limited circumstances.
Do measurements always require a meter?
No. Sec. 18-83 states technological measurements are not required to prove a disturbance; a lower reading can still be a violation given time, place and circumstances.

Sources & Official References

Other rules in Simpsonville

All Simpsonville rules

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

Get notified when Amplified Music & Outdoor Sound in Simpsonville, SC changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.