Noise from Specific Sources in Lehi, UT (2026)
3 verified noise from specific sources rules for Lehi, Utah, sourced directly from the municipal code and official government pages.
Verified from official government sources
Bar & Nightclub Noise
Lehi bars, restaurants, discotheques and dance halls cannot sustain sound above 105 dBA at any time. Once a venue hits that ceiling, the code forces a mandatory 10-minute break at or below 85 dBA before the venue can resume.
Lehi Bar and Nightclub Sound Level Cap
Some RestrictionsLehi City Code § 5-3-6(E)
E. Unlawful To Sustain Sound Level: It is unlawful to sustain in any place of public entertainment, including, but not limited to, sports arenas, restaurants, bars, cafes, discotheques or dance halls, any sound level measured with the "slow" response characteristic equal to or in excess of: One hundred five (105) dBA at any time (if the sound level exceeds 105 dBA at any time, a mandatory 10 ...
Car Alarm Limits
Lehi exempts fire and burglar alarms from its noise chapter, but the exemption carves out continuous vehicle alarms by name. A car alarm that keeps sounding is treated as ordinary noise and can trigger the same dBA-based misdemeanor as any other unlawful sound.
Lehi Continuous Vehicle Alarms Are Not Exempt
Some RestrictionsLehi City Code § 5-3-7(A)(4)
4. Sounds giving warning of emergencies including fire and burglar alarms (except continuous vehicle alarms).
Delivery Truck Noise
Lehi classifies delivery and commercial vehicle noise as "Sounds of Commerce and Industry," the mildest of its three noise categories. The city works with businesses to muffle it first, but noise that becomes harmful or disturbing is a public nuisance, and refusing to fix it is a class C misdemeanor.
Lehi Commercial Vehicle and Delivery Truck Noise Rule
Some RestrictionsLehi City Code § 5-3-1(A)
Sounds Of Commerce And Industry: In this category are those noises necessarily made by commercial vehicles in process of transporting persons or goods, necessary noises of construction or demolition and other sounds necessarily connected with the carrying on of modern business life. Enforcement agencies of the city are specifically authorized to work with the producers of this type of noise to ...
Looking for Utah County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Lehi city rules.
Noise from Specific Sources in Utah County →