Noise from Specific Sources in Grand Junction, CO (2026)
1 verified noise from specific sources rules for Grand Junction, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Low-Frequency Bass Limits
In the City of Grand Junction, GJMC § 8.16.010(d)(1) defines 'plainly audible' sound from a vehicle stereo to expressly include bass reverberation, so a car system's bass alone can trigger a citation even if lyrics cannot be understood, whenever it can be heard from 50 feet or more.
Grand Junction Vehicle Bass Noise Rule
Some RestrictionsGrand Junction Municipal Code § 8.16.010(d)(1)
(1) For the purposes of this section, “plainly audible” means any sound which clearly can be heard, by unimpaired auditory senses based on a direct line of sight of 50 or more feet, however, words or phrases need not be discernable and said sound shall include bass reverberation.
Looking for Mesa County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Grand Junction city rules.
Noise from Specific Sources in Mesa County →