Prosser High School - Class of 1999 Alumni
Join thousands of alumni from Prosser High School and the Class of 1999. Reconnect with classmates, photos, yearbooks, upcoming reunions.
Varsity Football Schedule 2026-27
09/04 vs Quincy
09/11 vs Othello
09/17 vs Grandview
09/24 vs Mariner
10/01 vs Toppenish
10/08 vs Ellensburg
10/15 vs East Valley
10/22 vs Selah
10/28 vs Ephrata
09/11 vs Othello
09/17 vs Grandview
09/24 vs Mariner
10/01 vs Toppenish
10/08 vs Ellensburg
10/15 vs East Valley
10/22 vs Selah
10/28 vs Ephrata
'99 Reunion Info
Class Yearbook
View past yearbooks
Connect with Class of 1999 Classmates
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Class of 1997
9 classmates have joined
Class of 1998
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Class of 2000
24 classmates have joined
Class of 2001
13 classmates have joined