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Winnetonka is the first high school in Missouri to be recognized as an AVID Demonstration School! Click on the banner above to learn more about this prestigious designation. 

New Feeder Pattern

Thanks to the finalized feeder patterns starting for the 2018-19 school year, students will know their educational path from kindergarten to graduation. 
Contact Us

5815 NE 48th Street
Kansas City, MO 64119
Phone: (816) 321-5340
Fax: (816) 321-5341

Student A-G: (816) 321-4226
Student H-O: (816) 321-6731
Student P-Z: (816) 321-5557

Nurse: (816) 321-5343
Counseling: (816) 321-5345

Main Office Hours:

Monday through Friday, 7:00 a.m. to 3:45 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.  NEW THIS YEAR, students are receiving daily announcements in their email

Have a wonderful and relaxing summer!  Our business hours are Monday through Thursday, 7:00 a.m. to 5:00 p.m.  Please call the main office at 816-321-5340 for assistance.  Tonka Talks to Parents May Issue

Congratulations to those students who earned Principal's List and Honor Roll for 2017-18 Semester Two.  List

2018 Summer Academy
2018 Winnetonka HS Summer Academy will be held June 4, 2018 through June 28th 2018, from 7:15 a.m. to 1:15 p.m., Monday through Thursday.  If you have questions, please contact Counseling at 816-321-5340. 

All senior students who are 16 years of age and older will require the Meningococcal (MCV) vaccination before entering the 12thgrade. Children attending a MO school must be in compliance with the MO Sch Immunization Laws and Regulations. If your student has not received the MCV, please ensure this is done before registration in August 2018, so that your child may receive their schedule and begin school on time. If you have any questions regarding the vaccination or your student’s immunization record, please contact our school nurse at 321-5343. Flier

Need a Hand with Homework?

Mid-Continent Public Library offers students K-12 live homework help from It is FREE. Students just need to register and get a card. will connect students with live, expert tutors for one-to-one help with their homework assignments. They can use from their home computer or inside the library to complete assignments and improve grades. 

Direct questions about the program to Mid Continent Public Library at Register to get a card at The link to get started is:

Mission & Vision

Mission Statement

The mission of Winnetonka High School is to:

  • Educate responsively,
  • Embrace fully, and
  • Prepare holistically

 So students can fulfill their unique purpose as they navigate and change the world.

Vision Statement

Winnetonka High School: A community where students explore their possibilities, where relationships are a priority, and where students are celebrated for their unique purpose.

Tonka Talks
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Community Ed Classes
Fliers & Special Offers
Winnetonka Business Partners

Advanced Health Chiropractic

Alamo Restaurant & Lounge

Allied Refreshment Company

AMC Graphics


City of Pleasant Valley

El Sombrero Restaurant

Family Foot Docs

Gallery Portraiture

Godfather's Pizza - Antioch Rd


H&R Block

Hy-Vee - Gladstone

Linden Baptist Church

Midway Ford Truck Center

PepperJax Grill

Summerset Press

Tutor Doctor - Gladstone

Westlake Hardware - Lenexa Corporate Office

Winnwood Baptist Church

Worlds of Fun

Zappy Zeal Appeal LLC

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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