Pioneer High School - Class of 1975 Alumni, Whittier CA
Join thousands of alumni from Pioneer High School and the Class of 1975. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
08/27 vs La Quinta
09/03 vs Rancho Alamitos
09/10 vs Kennedy
09/17 vs Estancia
10/01 vs Artesia
10/08 vs Lynwood
10/15 vs Whittier
10/22 vs Firebaugh
Upcoming Class of 1975 Reunions
Browse past reunion events and photos for your class here.Past Class of 1975 Reunions
Browse past reunion events and photos for your class here.Class Yearbook
View past yearbooks
Recently joined '75 Classmates
Carol Cruz
Class of 1975
Katherine Hawkins
Class of 1975
Albert Hurtado
Class of 1975
Linda Cervantes
Class of 1975
Joe Rodriguez
Class of 1975
Darlene Piplar
Class of 1975
Connect with Class of 1975 Classmates
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Class of 1973
20 classmates have joined
Class of 1974
20 classmates have joined
Class of 1976
20 classmates have joined
Class of 1977
15 classmates have joined