Sign Regulations in Davenport, IA (2026)
3 verified sign regulations for Davenport, Iowa, sourced directly from the municipal code and official government pages.
Verified from official government sources
Political Signs
Davenport treats political and campaign signs as noncommercial-message signs, allowed in every zoning district with no permit and no limit on number. Freestanding or wall signs may reach 32 square feet and six feet tall; none may sit in the public right-of-way.
Davenport Political Sign Rules
Few RestrictionsCity of Davenport, IA Zoning Ordinance § 17.12.050(C)(8) (Noncommercial Message)
Signs used for the expression of noncommercial ideas and messages are permitted in all districts. Examples include but are not limited to signs advocating a public issue, recommending a candidate for public office, alerts, or warnings.
Garage Sale Signs
A Davenport garage sale may post one non-illuminated sign, no larger than four square feet, on the sale property. It can go up no more than 24 hours before the sale and must come down when it ends. Off-premise directional signs and any right-of-way sign are prohibited.
Davenport Garage Sale Sign Rules
Some RestrictionsCity of Davenport, IA Zoning Ordinance § 17.12.040(F) (Prohibited Signs)
Off-premise commercial signs - temporary. (Also known as push signs or snipe signs.)
Holiday Displays
Davenport allows holiday decorations on private property freely — the zoning sign code specifically exempts temporary holiday decorations from its attention-getting-device limits, so no permit or size cap applies. Displays just can't block sight lines, create a fire or electrical hazard, or violate noise limits.
Davenport Holiday Display Rules
Few RestrictionsCity of Davenport, IA Zoning Ordinance § 17.12.050(C)(2) (Attention-Getting Devices)
Federal, state, or local flags, or flags of fraternal, religious, and civic organizations, and temporary holiday decorations are not considered attention-getting devices.