King County Business Licenses
A retail marijuana license is required in unincorporated King County where marijuana and/or marijuana containing products of any kind are sold at retail establishments (Title 6* of the King County Code). The license fee is $1,000 per year. The fee shall be $500 if the business possess a WLCB issued medical marijuana endorsement. Processing license applications may take up to 30-days and licenses expire 12 months from the date of issuance and shall be renewed annually prior to expiration.