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Most King County offices will be closed on Monday, for Indigenous Peoples' Day.  
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Until further notice, meetings will take place online through Zoom, due to the COVID-19 crisis.

For instructions on how to access a meeting, please contact the Boundary Review Board by email at, or by telephone at 206-477-0633 no later than 4:00 p.m. on the meeting date.

The Boundary Review Board (BRB) reviews proposals for boundary changes by cities, fire districts, and water/sewer districts within King County, including city or district creations and annexations, new city incorporations, and district mergers.

Meetings and hearings

See our meeting calendar for a complete list of meetings and maps to meeting locations.  Meet our Board Members.  

Shelby Miklethun
Executive Secretary
Phone: 206-263-9772
Angélica Velásquez
Administrative Staff Assistant
Phone: 206-477-0633

Mailing address/Fax no.:

Washington State Boundary Review Board for King County
400 Yesler Way, Rm. 205
Seattle, WA 98104

Fax no. 206-788-8565

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