Welcome to Transportation Services

  • To determine which elementary school your student will attend, please start by opening the boundary map.  

    You can enter the property address in the search bar.

    Then click on the search bar.
    The address you searched should be plotted on the map.
    If you zoom out you should be able to determine what boundary that address is in.
    The Map Legend lets you know the boundary colors.

    For more information please go to the schools website.

    Mercer Island School District

    Mercer Island High School

    Islander Middle School

    Island Park Elementary School

    Lakeridge Elementary School

    Northwood Elementary School

    West Mercer Elementary School

    If you are not able to find answers here, feel free to call or email us as we work together to provide the safest and most effective transportation for your students.  
    4140 86th AVE SE • Mercer Island, WA 98040 • 206-236-3335 • FAX 206-236-3385
    Patrick Rock Director of Transportation   206-236-3337
    Jay Little
    Dispatcher/Route Coordinator 206-236-3338
    Julie Naylor Administrative Assistant and Metro/ORCA coordinator 206-236-3335
    Ray Erickson AM Dispatcher/Trips Coordinator 206-230-6335
    Tim Taylor Lot Mechanic 206-236-3336

    After Hours School Bus Emergency Information

    If your student has not arrived at home from a school bus ride as expected, please call the district transportation office Dispatcher at 206-236-3338.

    However, the transportation office typically closes by 4:30 PM (3:30 PM on Wednesdays) so if you need to get information after hours first try the above number for the Dispatcher.  If your call is unanswered, call 206-290-2190.  This number will have a message with any known issues such as late running activity buses and it is monitored throughout the evening as long as school buses are running.  When possible, we will attempt to update the district website announcements too.

    The 206-290-2190 number is to be used only for locating a student on a school bus when the district Transportation office is closed.