Sign Regulations in Grand Junction, CO (2026)
2 verified sign regulations for Grand Junction, Colorado, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Grand Junction's code has no ordinance naming political or campaign signs specifically; they're regulated as ordinary temporary, non-illuminated signs under GJMC § 21.10.030. On a lot under one acre, up to six such signs are allowed at up to six square feet each, with one allowed up to 32 square feet during construction or a land-use application.
Grand Junction political and yard sign limits
Some RestrictionsGrand Junction Municipal Code § 21.10.030
The following signs are allowed on a lot/parcel in any zone district: ... A sign that is not illuminated, not digital or electronic, and not permanent in nature; for example, one that is planted into the ground or affixed to an object or structure by temporary means, does not have a foundation, is made of lightweight and thin materials such as a single sheet of plastic, thin metal, plywood or p...
Window Signs
In Grand Junction's mixed-use and industrial zone districts, merchandise displayed in a shop window doesn't count toward a building's total sign allowance. GJMC § 21.10.080(d)(5)(ii) excludes window merchandise displays from the two-square-foot-per-linear-foot facade sign formula that otherwise governs facade, flush wall and roof signs.
Grand Junction window sign display exemption
Some RestrictionsGrand Junction Municipal Code § 21.10.080(d)(5)(ii)
Two square feet of sign area shall be allowed for each linear foot of building facade for facade signs, flush wall signs and roof signs. The measurement of a roof sign shall be based on the square footage of each sign face. Flush wall signs may extend up to 12 inches from the face of the building if the base of the sign is at least eight feet above ground level. (Show window signs in a window d...
Looking for Mesa County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Grand Junction city rules.
Sign Regulations in Mesa County →