Yankton High School Alumni

Yankton, South Dakota (SD)

Military Alumni

Military High School Alumni

Honoring Our Heroes

This area is dedicated to our alumni that have served or are serving in our armed forces!

Lost Class Rings

Have you lost your Yankton High School class ring? Have you found someone's class ring? Visit our Bucks lost class ring page to search for your class ring or post information about a found ring.

Alumni Stories

Dennis Alexander
Dennis Alexander
Class of 1953
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James A. Gullikson
James A. Gullikson
Class of 1977
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Classmates Spotlight

Yankton High School Classmates

Jeff Mordhorst
Class of '74

School News


Hi anyone who could help me.
I bought the Yearbook which I never received since I left before we got them.
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Your fellow Bucks want to know what you have been up to since you left the halls of Yankton High School. Submit your own holiday stories, achievements and photos in our Alumni Stories section. Read other classmate’s stories and see what they have been up to over the years.