Alton High School - Class of 2020 Alumni

Join thousands of alumni from Alton High School and the Class of 2020. Reconnect with classmates, photos, yearbooks, upcoming reunions.

Varsity Football Schedule 2026-27

08/20 vs Belleville West
08/27 vs Glenwood
09/04 vs LaSalle-Peru
09/10 vs Triad

Upcoming Class of 2020 Reunions

Browse past reunion events and photos for your class here.

Past Class of 2020 Reunions

Browse past reunion events and photos for your class here.

Alton '20 Apparel

Browse our apparel store for a wide range of Redbirds gear, from t-shirts and hoodies, to caps and accessories.

Class Yearbook

View past yearbooks

Connect with Class of 2020 Classmates

Sean Sean Alan Howard

Nearby Alton Classmates

Class of 2021

4 classmates have joined

View Class of 2021 Alumni