Whatcom County, WA Sign Regulations: Political Signs (2026)
Key Facts
- Private property
- Signs protected speech
- Right-of-way
- WSDOT removes signs
- Content-neutral
- Required (Reed v. Gilbert)
- State law
- RCW 47.42 / WAC 468-66
Summary
Whatcom County and Bellingham broadly allow political and temporary signs on private property as protected speech. Only official traffic signs belong in the state highway right-of-way, and local sign codes must be content-neutral after Reed v. Gilbert.
Only official traffic control signs may be placed in the state highway right-of-way. All other signs are illegal and will be removed by maintenance crews.
Full Breakdown
Political and other temporary signs are strongly protected on private property throughout Whatcom County and Bellingham. After Reed v. Town of Gilbert (2015), a local sign code must be content-neutral, so a city cannot treat a campaign sign differently from any other temporary sign of the same size. On state routes like the Guide Meridian or Mount Baker Highway, only official traffic-control signs may sit in the right-of-way; WSDOT crews remove the rest under WAC 468-66 and the Scenic Vistas Act, RCW 47.42. The planting strip is generally treated as a public forum where signs are allowed. The county auditor does not police campaign signs, so report right-of-way violations to Whatcom County Public Works.
Violations & Fines
Signs placed in a state highway right-of-way are removed without notice. Oversized or sight-blocking signs draw a correction notice. Content-based sign restrictions are unconstitutional and unenforceable.
Frequently Asked Questions
Can I put a political sign in my yard?
Who removes signs from the roadside?
Can the county ban certain sign messages?
Sources & Official References
Other rules in Whatcom County
Compare Whatcom County to another location·View the Washington sign regulations overview
See something wrong?
Help us keep this page accurate. If you notice an error or outdated information, let us know.