Mt. Diablo High School Alumni
Concord, California (CA)
Russell Stafford
Mt. Diablo High School
Class of 1975
→ Join 2576 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 80 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1975 Alumni
→ Reunite with 36 class of 1975 alumni that have joined.
Tim Nolen
Class of 1987
J.c. Kokaisl
Class of 1979
Sandi Kleinfeld
Class of 1976
Shelley Lober
Class of 1982
Bob Martin
Class of 1961
Sharon Groves
Class of 1961
Diana Dykes
Class of 1979
Shane Beasley
Class of 1978
John Higgins-lovett
Class of 1989
Doran Long
Class of 2005
Patty Keane
Class of 1963
Carlos Gaitan
Class of 1993
Ramin Vahadi
Class of 1980
Eugene Johnson
Class of 2009
Penny Allen
Class of 1973
Kiana Wesley
Class of 2010
Susan Downing
Class of 1965
Mitch Sousa
Class of 1969
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1975 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)