Mt. Diablo High School Alumni
Concord, California (CA)
Patty Floyd (Patty Johnson)
Mt. Diablo High School
Class of 1970
→ Join 2506 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 77 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1970 Alumni
→ Reunite with 61 class of 1970 alumni that have joined.
Robert King
Class of 2015
Roxanne Giron
Class of 2010
Richard Stickney
Class of 1968
John Kidd
Class of 1967
Florentino (fred) Ferre
Class of 1930
Arlene Fine
Class of 1974
Rich Silveira Rich Silveira
Class of 1969
Carol Helzer
Class of 1961
Frank Frank Howard Waters
Class of 1970
Cristian Garcia
Class of 2012
Madeleva Armstrong
Class of 1960
Shelly Sack
Class of 1963
Joe Harris
Class of 1991
Thomas Snow
Class of 1967
Janice Curry
Class of 1965
Tony Pham
Class of 1991
Nancy Carroll
Class of 1992
William Spencer
Class of 1960
Robert Oconnor
Class of 1964
Anders Nilsen
Class of 1973
Jerry Scherer
Class of 1973
Eddie Gonzales Jr.
Class of 1997
Sean Atkinson
Class of 1991
Anthony Stark
Class of 1979
Recent Class of 1970 Reunions
Plan a Class of 1970 Reunion for Free
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)
Posted August 22, 2021 Important Update! Class of 1970 - 50th Reunion
Invited Classes: 1970
Date: Oct 16, 2021
Description: CLASS OF 1970 50th+ YEAR CLASS REUNION SATURDAY - October 16, 2021 Noon to 6 PM Where: Concord Museum & Event ...(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 had suc...(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 50th Reunion...(read more)
MDHS Class of 1970 - 40th Class Reunion
Invited Classes: 1970
Date: May 01, 2010
Description: Hawaiian Barbeque Buffet Dinner Casual attire - (note buffet theme!) flyer will be attached soon.