Quiet hours in Nevada County, CA — also called the noise ordinance, nighttime noise rules, or residential quiet time — define the hours during which excessive noise is prohibited.
Unincorporated Nevada County has no classic curfew-style quiet-hours ordinance. Instead the General Plan Noise Element sets time-based exterior noise limits that tighten at night (10 p.m.-7 a.m.), and general after-hours disturbances are enforced by the Sheriff under California law.
Rather than a fixed quiet-hours curfew, the County of Nevada (California) regulates noise through the Noise Element of its General Plan (Chapter 9) and the matching zoning noise standards (Land Use & Development Code Section L-II 4.1.7). Table 9.1 establishes exterior noise limits by zoning district and time of day, dividing the day into 7 a.m.-7 p.m., 7 p.m.-10 p.m., and the most restrictive overnight window of 10 p.m.-7 a.m. For example, in residential zones the daytime exterior limit is 55 dBA (Leq) dropping to 45 dBA (Leq) overnight; in rural zones it falls to 40 dBA overnight. These are land-use performance standards measured on the property of a noise-sensitive use, not a household 'quiet hours' rule. For everyday neighbor noise and late-night disturbances, the County FAQ directs residents to the Nevada County Sheriff's Department (530-265-1471) under 'Noise Issues/Disturbing the Peace,' which is enforced through California Penal Code Section 415 (loud and unreasonable noise). Land-use noise violations are handled by the Code Compliance Division, which seeks voluntary compliance before citation.
General nighttime disturbances are handled by the Sheriff under California Penal Code Section 415. Land-use noise-standard violations go to the County Code Compliance Division, which seeks voluntary compliance and can issue citations and refer non-compliance to Nevada County Superior Court.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Nevada County, CA
In snow areas of unincorporated Nevada County it is unlawful to leave a vehicle in the county road right-of-way during snow-removal operations. Residents mus...
Nevada County, CA
Unincorporated Nevada County's rural roads largely lack painted curbs, so loading-zone rules follow California Vehicle Code Section 21458 curb-color meanings...
Nevada County, CA
Nevada County has no county-specific electric-vehicle-charging parking ordinance for unincorporated areas; designated EV charging spaces are governed by Cali...
Nevada County, CA
Oversized vehicles such as motorhomes, large trailers, and heavy trucks in unincorporated Nevada County are governed by California Vehicle Code parking rules...
Nevada County, CA
Nevada County allows a wide range of fence materials. Sec. 12.04.106 expressly recognizes wood, metal, wire, fabric, boards, and masonry walls, classifying e...
Nevada County, CA
Beyond height, Nevada County's Sec. 12.04.106 defines fence types and requires that fencing not impair vehicle sight distance. Open fencing (open board, spli...
See how Nevada County's quiet hours rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.