Tri-valley High School Alumni
Colton, South Dakota (SD)
Esther Paulson
Tri-valley High School
Class of 1990
→ Join 1304 Alumni from Tri-valley High School that have already claimed their alumni profiles.
→ There are 52 classes, starting with the class of 1960 all the way up to class of 2021.
Class of 1990 Alumni and Other Nearby Classes
→ Reunite with 11 class of 1990 alumni that have joined.
Brian Brian Unzelman
Class of 2000
Todd Swanson
Class of 1977
Becky Headrick
Class of 1996
Casy St. Pierre
Class of 1999
Amber Vikander
Class of 2001
Linda Vande Vooren
Class of 1968
Krista Greer
Class of 2008
Kari Houser
Class of 2006
John Erdmann
Class of 1987
Nicole Pitts
Class of 1991
Shanon Larsen
Class of 1995
Sarah Anderson
Class of 1999
Jan Siemonsma
Class of 1984
Peggy Ordal
Class of 1999
Heidi Dumke
Class of 1994
Debra Siemonsma
Class of 1987
Kelli Kaup
Class of 1995
Kay Heiberger
Class of 2008
