Skip to main content
Most King County offices will be closed on Monday, February 19, for President's Day.  
King County logo

King County business licensing locations

Locations for King County business licenses are:

  • The Permitting Department
    35030 SE Douglas St., Ste. 210
    Snoqualmie, WA 98065-9266
    206-296-6600
    >> Map and directions

    For a list of the business licenses that the Permitting Department issues for businesses located or operating in unincorporated King County, go to types of licenses.

  • Records and Licensing Services Division
    500 4th Avenue, Room 403
    Seattle, Washington 98104
    206-296-2713

    Go to King County Records and Licensing Services for a list of the types of licenses they issue.