Polk County, IA Sign Regulations: Political Signs (2026)
Key Facts
- Earliest posting
- 70 days before the election
- Permit needed
- None, if conditions met
- State cross-reference
- Iowa Code 68A.406
- Placement limits
- No right-of-way, no sightline blocking
- Movement/decoration
- No flashing, fluttering or streamers
Summary
Polk County lets temporary political signs go up without a sign permit, but only starting 70 days before the election they relate to, and only if they meet Iowa Code section 68A.406. Placement still has to follow the county's general sign-placement rules.
(E) Exceptions to Sign Permit. The following signs do not require a sign permit but shall follow the standards as stated and shall observe the requirements of Division 2 of this Article: ... (7) Political Signs. Temporary signs advertising political parties, candidates for election or issues on the ballot, may be erected or displayed and maintained provided they meet the requirements of State Code 68A.406 and are not erected or displayed earlier than seventy (70) days prior to the election to which they pertain. ... Division 2. Prohibited sign movement, decorations, and placement. ... Section 1. All signs shall meet the following provisions: (A) No sign shall create any flashing, fluttering, undulating, swinging, rotating, scrolling or other movement. (B) No decorations (pennants, balloons, streamers, etc.) shall be permitted to be used in place of or with any sign. (C) No sign shall obstruct a clear view to and from traffic along any street right-of-way, entrance, or exit. (D) No signs, excluding traffic signs and similar regulatory notices except those of a duly constituted governing body, shall be allowed to project or be located within road right-of-way lines.
Official source re-checked September 7, 2026: the cited page had not changed since it was quoted.
Full Breakdown
The Polk County Zoning Ordinance lists political signs among the exceptions to its sign permit requirement. 406 and are not erected or displayed earlier than seventy days prior to the election to which they pertain. That exemption is conditional, not blanket: the same subsection requires exempt signs to still follow the standards stated in the Ordinance and to observe Division 2 of Article 11, which bars any sign from creating flashing, fluttering, undulating, swinging, rotating or scrolling movement, bars decorations like pennants, balloons or streamers used with a sign, prohibits obstructing a clear view to and from traffic at any street right-of-way, entrance or exit, and bars any sign except duly authorized traffic and regulatory signs from projecting into or being located within a road right-of-way.
A political sign planted in the county road right-of-way or blocking sightlines at an intersection is a violation even though no permit was needed to put it up. The permit exemption otherwise sits alongside other unpermitted sign categories in the same subsection, such as memorial signs, address numeral signs, legal notices, and small traffic/parking signs.
Violations & Fines
A political sign that goes up before the 70-day window, sits in the road right-of-way, or blocks sightlines at a driveway or intersection is treated as an ordinary Ordinance violation under Article 23. The Zoning Administrator serves a written Notice of Violation with a reasonable correction period; failure to correct escalates to a citation, with each day the sign remains a separate violation and civil or criminal remedies available if it is not removed.
Frequently Asked Questions
Do I need a permit for a political yard sign in unincorporated Polk County?
Can I put a political sign in the road right-of-way?
How early can a political sign go up before an election?
What happens if my political sign violates the rules?
Sources & Official References
Other rules in Polk County
Compare Polk County to another location·View the Iowa sign regulations overview
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