Sinton High School - Class of 1975 Alumni
Join thousands of alumni from Sinton High School and the Class of 1975. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
09/03 vs Kingsville
09/10 vs Cuero
09/17 vs Calallen
09/24 vs Gonzales
10/08 vs Mathis
10/15 vs Goliad
10/22 vs Orange Grove
10/29 vs Aransas Pass
11/05 vs West Oso
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
Tim Marburger Tim Marburger
Class of 1975
Gloria Gonzales
Class of 1975
Mildred (meddie) Moreno
Class of 1975
Rodolfo Rodolfo Moreno
Class of 1975
Hilda Mejias
Class of 1975
Tommy Mauer Jr
Class of 1975
Eladio D
Class of 1975
Hilda Mejias
Class of 1975
Connect with Class of 1975 Classmates
Nearby Sinton Classmates
Class of 1973
8 classmates have joined
Class of 1974
3 classmates have joined
Class of 1976
12 classmates have joined
Class of 1977
9 classmates have joined