Shreveport, LA Noise Ordinances: Decibel Limits (2026)

the following day, both defined in § 58-26. Beyond the flat property-type ceilings, § 58-28(b) bars any source of sound that exceeds the background sound level by more than five dBA at a regulated receiver, whichever standard is greater, measured under § 58-34's test procedures in chapter 78, article XII. The property-line rule works both ways under § 58-28(d): it is measured at or within the receiving property line, not at the source. Two carve-outs raise the ceiling substantially. m. Restaurants, bars and clubs permitted anywhere else in the city get the identical 75/70 dBA schedule under § 58-28(d)(6), so a permitted bar outside downtown is not held to the flat commercial 60 dBA cap.

The ordinance exempts government employees on duty, permitted parades and street events, stadium and ballpark crowds during a game, emergency vehicles, and vehicles using state-mandated audible warning devices from these ceilings entirely under § 58-28(c). Enforcement runs through the noise enforcement officer (NEO), a Shreveport Police Department employee designated by the chief of police under § 58-27(a), who may issue summonses directly.