Sign Regulations in Littleton, CO (2026)
4 verified sign regulations for Littleton, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Littleton doesn't license political signs separately: it regulates every sign by structure and size, not by message. Under City Code Section 10-1-3.10(C), a constitutionally protected noncommercial message, including a political or election message, may be substituted for any commercial message on a lawfully allowed sign, with no separate political-sign permit for small stake or post signs.
Littleton Political & Election Sign Rules
Some RestrictionsLittleton City Code Sec. 10-1-3.10(C); Table 10-1-3.10.F, Table Note 2
This Section and all sign-related provisions of this Code regulate only the sign structure and physical parameters, and not the sign's message. ... A constitutionally protected noncommercial message may be substituted, in whole or in part, for any allowed commercial message or any other protected noncommercial message, provided that the sign structure or mounting device is legal. ... Post and s...
Holiday Displays
Littleton exempts holiday lighting from its outdoor lighting standards only during November, December and January. City Code Section 10-1-3.11(C)(4) lets homes and businesses light up for the season without a lighting plan, provided the display doesn't throw unsafe glare onto a street right-of-way and meets the adopted electrical code.
Littleton Holiday Lighting Time Limits
Light RestrictionsLittleton City Code Sec. 10-1-3.11(C)(4)
C. Exemptions. ... The following development is exempted from this Section: ... ... 4. Holiday lighting during the months of November, December, and January, provided the lighting does not create unsafe glare on street rights-of-way and is in compliance with the adopted electrical code;
Digital Billboards
Littleton prohibits billboards outright citywide, and in the Downtown Main Street, Transition, Mixed-Use and Neighborhood Residential districts, changeable-copy signage must be manual, not electronic. Digital message displays are largely locked out of the city's core.
Littleton Bans Billboards and Electronic Copy Downtown
Heavy RestrictionsLittleton, CO Unified Land Use Code Subsec. 10-1-3.10.B(8); Sec. 10-2-5.1.C(6)(a)
8. Billboards. As defined in Section 10-12-2.1, Definitions; and ... a. ... Changeable copy shall not be by electronic means but may be manual.
Window Signs
Littleton exempts small display window signs under four square feet from a sign permit citywide, while downtown window signs must sit in the lower or upper 25 percent of the window and be silk-screened, back-painted, metal-leafed or sand-blasted, never vinyl.
Littleton Window Sign Coverage and Size Rules
Light RestrictionsLittleton, CO Unified Land Use Code Subsec. 10-1-3.10.B(A)(9); Sec. 10-2-5.1.C(11)(a)-(b)
9. Display Window Signs. Signs inside display windows visible from the street that are a maximum of four square feet in area. ... a. ... Window signs shall be located in the lower or upper 25 percent of the window area. b. Window signs on glazing shall be either silk-screened, back-painted, metal-leafed, or sand-blasted onto the glass. Vinyl letters or other types of applications are prohibited.
Looking for Arapahoe County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Littleton city rules.
Sign Regulations in Arapahoe County →