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Contact Us
5815 NE 48th Street
Kansas City, MO 64119
Phone: (816) 321-5340
Fax: (816) 321-5341
Attendance: (816) 321-5342
Nurse: (816) 321-5343
Counseling: (816) 321-5345

Office Hours:

Monday through Friday, 7:00 a.m. to 4:00 p.m.

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Welcome to Winnetonka High, Home of the Griffins!
  • Please check our calendar for current events.  Please read current Student Announcements on webpage under Quick Links.


Second Semester Senior Academic Letter, Principal's List and Honor Roll

KCTV5 News  - Students Can Make Applying to College More Affordable Using These Tips

Winnetonka in the Kansas City Community News

KMBZ In Focus:  High School Graduation and the Path Ahead featuring Graduate McKayla Jameson

May 29     No School - Memorial Day
May 30     Summer School Begins

Join Us for Nutritious Summer Meals at No Charge

Online Registration For All Students Available in July
New for the upcoming school year: Back-to-school registration for all students will be processed online! Parents can begin registering students in July for the 2017-18 school year. A reminder will be sent to families, ensuring everyone has all the instructions and information needed to successfully complete the process.  Access online registration through the PowerSchool Parent Portal using your username and password.  You can find complete, step-by-step details about North Kansas City Schools Online Student Registration on our website now at:

Sign Up for AVID
Advancement Via Individual Determination, AVID, is a sixth through twelfth grade program that prepares students who have the desire and ability to attend college for admission to a four-year college or university. Students take an AVID elective course throughout middle school and high school that provides them with the skills needed to be successful in advancing academically with the ultimate goal of attending college. For more than 35 years AVID has been instrumental in preparing students for success in higher education. Sign up

Summer School
Registration forms for Summer School is now available in the Counseling Office. Any student that has failed a core class (Math, Science, Social Studies, English) should consider attending. Two semester classes may be repeated for recovery credit. PE is being offered and may be taken for advanced credit. Instructions for eCampus Summer School are also available. Stop by the Counseling Office to pick up a form. Forms are due back to Counseling by April 17th to secure a spot.  Application     PE Registration     eCampus Registration

Summer School Dates
May 30 – June 22nd - 7:15am-1:15pm
Tuesday-Friday (1st week)
Monday-Thursday (weeks 2-4)

Dear Parents/Guardians:
If your student took the End-Of-Course test in the Spring, the results have come in. They are now posted in Powerschool. If you would like a hard copy before then, or have questions, please contact Shelly Sayre at 816-321-6072.
Please go to the Winnetonka Website at
Click on the Powerschool Link
If you have more than one child in our district, you will need to select that student’s name
On the left hand side, please choose the Test Score Page
Make sure you scroll all the way down to the bottom of the page.

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Fliers & Special Offers
Winnetonka Business Partners

Advanced Health Chiropractic

Alamo Restaurant & Lounge

Allied Refreshment Company

AMC Graphics

City of Pleasant Valley

Family Foot Docs

Godfather's Pizza - Antioch Rd 

H&R Block

Hy-Vee - Gladstone

Midway Ford Truck Center

Westlake Hardware - Lenexa Corporate Office

Worlds of Fun

Please click here for more information regarding Business Partnerships.

© 2014 North Kansas City Schools       2000 NE 46th Street       Kansas City, Missouri 64116-2042       P: (816) 321-5000      F:  (816) 321-5001

Nationally & State Accredited

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