Seattle permits political signs on private property with minimal restrictions under SMC Title 23, consistent with First Amendment protections, with size limits in residential zones but no permit requirement.
Political signs are allowed on private property without a sign permit. In single-family residential zones, signs are limited to 8 square feet per sign face. In multifamily and commercial zones, larger signs may be displayed subject to the general sign code provisions. Signs may not be placed in the public right-of-way, on utility poles, or on public property. Political signs do not have specific time limitations and may be displayed year-round, though they are most commonly associated with election cycles. The city does not regulate the content of political speech on signs, consistent with constitutional protections. Temporary sign provisions allow additional flexibility for short-term displays.
Signs placed in the public right-of-way or on public property may be removed by the city. Oversized signs in residential zones may receive a notice of violation from SDCI. Penalties are generally limited to removal orders rather than fines for political sign violations.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Seattle, WA
Seattle short-term rental guests must comply with Seattle Municipal Code Chapter 25.08 (Noise Control), which sets a 55 dBA daytime limit and a 45 dBA nightt...
Seattle, WA
Seattle banned single-use plastic carryout bags in July 2012 — one of the first major US cities. Washington State then preempted with a statewide ban effecti...
Seattle, WA
Seattle Municipal Code regulates outdoor lighting through zoning standards in §23.45 (residential) and §23.47A (commercial). Fully-shielded fixtures are requ...
Seattle, WA
Seattle Municipal Code Chapter 6.600 does not impose a dedicated off-street parking requirement on short-term rentals, and SMC 23.42.060 (Land Use Code) does...
Seattle, WA
Seattle enforces the federal Tobacco 21 minimum age and Washington RCW 70.345 (effective Jan 2020), prohibiting all tobacco and vape sales to anyone under 21...
Seattle, WA
Seattle Municipal Code Chapter 6.600 limits a short-term rental operator to a maximum of two dwelling units citywide: the operator's primary residence (where...
Side-by-side rule comparisons with other cities in King County.
See how other cities in King County handle political signs.
See how Seattle's political signs rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.