Mt. Diablo High School Alumni
Concord, California (CA)
Robert Taylor
Mt. Diablo High School
Class of 1989
→ Join 2567 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1989 Alumni
→ Reunite with 32 class of 1989 alumni that have joined.
Gary Grabbe
Class of 1972
June Harscher
Class of 1964
Janine Burton
Class of 1980
Maynard Maestro
Class of 1988
Yvette Erb
Class of 1988
Bob Penny
Class of 1971
Stephanie Kocos
Class of 1986
Clifford Vaughn
Class of 1959
Richard Stickney
Class of 1968
Tammy Crews
Class of 1977
Jamie Greene
Class of 1993
Wendel Alexander
Class of 1993
Cheryl Ramsay
Class of 1978
Jeffrey Damian
Class of 2001
Carolyn Cavnar
Class of 1971
Bernadette Pettit
Class of 1980
Michelle White
Class of 1989
James James Mccluskey
Class of 1987
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)