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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.

Tuesday, December 12th and Wednesday, December 13th will be our Finals for semester one.  schedule

Soldier Surprises Sisters at Winnetonka High School

Congratulations to the 2017 Winnetonka Alumni Hall of Fame Inductees
Larry Barrera, Class of 1975
Christine Crooks-Lentz, Class of 1986
Michael Jiabia, Class of 1998
Glenna Sharp-With, Class of 1972
Marcia Wolf, Class of 1972

See Program from event

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:


WHS Booster Club and PTSA Needs You!
Please be a proud sponsor of Winnetonka High School and all the fantastic activities, clubs, teams and opportunities, by joining Booster Club.  2017-18 Membership Form   Booster Club Officers

2017-18 Yearbook Information
Senior Tribute Guidelines   Senior Tribute Order FormFlier

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

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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