Outdoor Lighting in Marysville, WA (2026)
2 verified outdoor lighting rules for Marysville, Washington, sourced directly from the municipal code and official government pages.
Verified from official government sources
Dark Sky Rules
Marysville requires parking lots with 15 or more spaces to use full cut-off, dark-sky-rated light fixtures, capped at 25 feet high, with a full cut-off shield mandatory on any fixture taller than 15 feet.
Marysville Parking Lot Dark-Sky Lighting
Some RestrictionsMarysville Municipal Code § 22C.130.050(3)(d)(i)-(ii)
Illumination. Parking lot illumination shall be provided for all parking lots containing 15 or more parking spaces, and shall comply with the following design standards: (i) Parking lot lighting fixtures shall be full cut-off, dark sky rated and mounted no more than 25 feet above the ground, with lower fixtures preferable so as to maintain a human scale; (ii) All fixtures over 15 feet in ...
Light Trespass & Shielding
In Marysville's Downtown Master Plan Area, every outdoor light fixture must be fully shielded so no glare crosses onto neighboring properties, with no post-installation adjustments allowed to defeat the cutoff requirement.
Marysville Downtown Light Shielding Rule
Some RestrictionsMarysville Municipal Code § 22C.080.450(3)(a)
All luminaires shall be fully shielded and shall not emit light into the upper hemisphere around the luminaire or onto adjacent properties and structures, either through exterior full cut-off shields or through optics within the fixture. Support and mounting systems for luminaires shall not allow post-installation adjustments that could defeat compliance with this requirement. (b) On-site li...
Looking for Snohomish County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Marysville city rules.
Outdoor Lighting in Snohomish County →