Mt. Diablo High School Alumni
Concord, California (CA)
Christine Jackson-landgraf
Mt. Diablo High School
Class of 1989
→ Join 2573 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 79 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1989 Alumni
→ Reunite with 33 class of 1989 alumni that have joined.
Brianna Perez Powell
Class of 2019
William Ezard
Class of 1991
Walter Granlund
Class of 1955
Jan Bulechek
Class of 1966
Moxley Deadmarsh
Class of 2015
Heidi Amyotte
Class of 1978
Lily Zapata
Class of 2005
Robert Mcdonald
Class of 1977
Rick Blanchard
Class of 1972
Scott Robert Mr. Crenshaw
Class of 1960
Deeanna Goings
Class of 1973
Amy Bomar
Class of 1993
Martha Lynn Thompson
Class of 1972
Nicholas Tatro
Class of 2000
Lori Grays
Class of 1993
Deshaune Ballard
Class of 2004
Anne Smythe
Class of 1978
Jonathan Morrisv
Class of 1961
Upcoming Class of 1989 Reunions
Plan a Class of 1989 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1989 Reunions
CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION
Invited Classes: All Classes
Date: Sep 09, 2023
Description: CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION JOIN US TO CELEBRATE 50+ years! SATURDAY SEPTEMBER ...(read more)
5th Annual All Alumni Picnic Sponsered by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2014
Description: Asking $10.00 donation to offset cost of park Bring your own lunch and drinks. We have had lots of fun in past years w...(read more)
4th Annual Class Picnic sponsored by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2013
Description: Sponsored by the class of '64 we are inviting all classes to join us. This is our 4th annual picnic and we have ha...(read more)
Alumni reuion picnic
Invited Classes: All Classes
Date: Sep 22, 2012
Description: 3 annual class picnic (Class of '64) ! This is our 3rd annyual "Class of '64 picnic leading up to our 50...(read more)