Sign Regulations in Joliet, IL (2026)
3 verified sign regulations for Joliet, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
The City of Joliet regulates political signs through the Zoning Ordinance. Political signs cannot exceed 16 square feet in area (including the support structure) and cannot be more than 5 feet in height. Signs must be placed on private property only and cannot be placed in the city's right-of-way, including the parkway between the street and sidewalk or in median strips.
Joliet Political Sign Regulations
Some RestrictionsGarage Sale Signs
Garage sale signs in Joliet are regulated as temporary signs under the Zoning Ordinance. Signs may only be placed on the property where the sale is taking place and must be removed immediately after the sale ends. Signs cannot be placed on utility poles, street signs, or in the public right-of-way. Garage sale permits are required before conducting a sale.
Joliet Garage Sale Sign Rules
Some RestrictionsHoliday Displays
Joliet does not have specific regulations restricting holiday displays on private residential property. Seasonal decorations including lights, yard displays, and inflatable decorations are generally permitted without a permit. Displays must not obstruct sight lines at intersections, block sidewalks, or create electrical hazards. General nuisance provisions may apply to excessive or disruptive displays.
Joliet Holiday Display Regulations
Few RestrictionsLooking for Will County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Joliet city rules.
Sign Regulations in Will County →