Columbia, MO Outdoor Lighting: Billboard Lighting (2026)
Key Facts
- Allowed fixtures
- Floodlights, gooseneck reflectors
- Must avoid
- Glare toward homes or highway
- Standard
- Shielded, aimed at sign face only
- Citation
- UDC § 29-4.8(e)(2)(L)
Summary
Columbia, Missouri allows floodlights and gooseneck reflectors on billboards only if the light is directed onto the sign face and shielded so no beam reaches nearby residences or the interstate travel lanes in Boone County.
External lighting of billboards, such as floodlights, thin line and gooseneck reflectors are permitted, provided the light source is directed upon the face of the sign and is effectively shielded so as to prevent beams or rays of light from being directed toward any residential structure or into any portion of the main traveled way of the interstate, freeway, or highway, and the lights are not of such intensity so as to interfere with the residential use of property or to cause glare, impair the vision of the driver of a motor vehicle...
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 138).
Full Breakdown
UDC § 29-4.8(e)(2)(L) permits external billboard lighting, including floodlights, thin-line, and gooseneck reflectors, but conditions that permission on the light source being directed at the sign face and effectively shielded so no beams reach a residential structure or spill into the traveled way of the interstate, freeway, or highway the billboard faces. The lighting also cannot be intense enough to interfere with nearby residential use, cause glare, or impair a driver's vision. This lighting standard applies on top of, not instead of, the citywide billboard siting, height, and orientation rules in § 29-4.8(e)(2).
Violations & Fines
Unshielded or driver-glare-causing billboard lighting is enforceable as a UDC violation under § 29-6.6, with Community Development able to order the fixture reshielded, redirected, or the sign's illumination permit revoked.
Frequently Asked Questions
Can a billboard in Columbia, Missouri be lit at night?
What happens if billboard floodlights glare into traffic on I-70?
Sources & Official References
Other rules in Columbia
Compare Columbia to another location·View the Missouri outdoor lighting overview
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