King County Public Rules - http://www.metrokc.gov/recelec/archives/polindx.htm
King County Executive Policies/Procedures and Public Rules affecting the public, all or most county agencies, or an individual department.
Municipal Codes Online (Seattle Public Library) - http://www.spl.org/default.asp?pageID=collection_municodes
Links to cities and towns that provide bylaws on the web.
Municipal Codes: WA State, Cities, Counties (MRSC) - http://www.mrsc.org/codes.aspx
Online municipal codes for cities and counties in Washington, accompanied by links to official city web pages.