Mt. Diablo High School Alumni
Concord, California (CA)
Arlene Mottershead (Arlene Fine)
Mt. Diablo High School
Class of 1974
→ Join 2562 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 1974 Alumni
→ Reunite with 41 class of 1974 alumni that have joined.
Krysta Powles
Class of 2004
Angela Natividad
Class of 2002
Michael Williamson
Class of 1972
Jackie Jesse
Class of 1978
Steve Schill
Class of 1971
Mark Young
Class of 1974
Patricia Thomson
Class of 1954
Rosanne Howard
Class of 1975
Jennifer Sohnrey
Class of 1993
Toni Linebarger
Class of 1986
Ellen Ellen Moscinski
Class of 1963
Becky Nicholson
Class of 1963
Tom Mckenna
Class of 1973
Daniel Dreher
Class of 2008
Brian Babcock
Class of 1965
Don Capers
Class of 1981
Lisa Muir
Class of 1979
Rick Parker
Class of 1973
Upcoming Class of 1974 Reunions
Plan a Class of 1974 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1974 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)