Grossmont High School Alumni
El Cajon, California (CA)
Colleen Sederberg (Colleen Sanders)
Grossmont High School
Class of 1980
→ Join 4118 Alumni from Grossmont High School that have already claimed their alumni profiles.
→ There are 82 classes, starting with the class of 1900 all the way up to class of 2022.
COLLEEN'S PROFILE
| First Name | Colleen |
| Last Name | Sederberg |
| Maiden Name | Sanders |
| Graduation Year | Class of 1980 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Insurance |
| Married | Yes |
Class of 1980 Alumni
→ Reunite with 74 class of 1980 classmates that have joined.
Rino Ortega
Class of 1994
William Gallagher
Class of 1980
Charles Cowser
Class of 1970
Sandra Matlock
Class of 1965
John Capistran
Class of 1966
Ronnie (dawn) Kelley
Class of 1963
Stephanie Marton
Class of 1964
Ted Smith
Class of 1966
Susan Blackwell
Class of 1967
Mark Pearson
Class of 1984
John Burningham
Class of 1979
Shirley Woodson
Class of 1966
Ashley Nelson
Class of 2007
William Decamp
Class of 1957
Jackie Mathews
Class of 1951
Paul Smith
Class of 1968
Lisa Hough
Class of 1982
Nancy Bollam
Class of 1971
Gillian Nielsen
Class of 1983
Katie Willadsen
Class of 2002
Steven Westcott
Class of 1998
Richard Cearns
Class of 1971
Charlene Charlene Cook
Class of 1974
Tracy Hansel
Class of 1998
Recent Class of 1980 Reunions
Plan a Class of 1980 Reunion for Free
Grossmont Class of 1978 - 40 year Reunion
Invited Classes: 1975, 1976, 1977, 1978, 1979, 1980, 1981
Date: Oct 13, 2018
Description: Each person in attendance must buy a ticket Tickets cost: $65 if paid by 7/15/2018 $75 if paid 7/16/2018 through 9/15/20...(read more)
Classes of 1978-1984 Summer Reunion!
Invited Classes: 1978, 1979, 1980, 1981, 1982, 1983, 1984
Date: Jul 21, 2018
Description: Once again, Class of 1981 invites ALL Grossmont High school Alumni (and their family's {21 & over please}) years 197...(read more)
Grossmont High School Class of 1977 40th Reunion
Invited Classes: All Classes
Date: Sep 22, 2017
Description: Dust off your Letterman Jacket, Ditto’s & Angel Flights & join your classmates at Grossmont High School C...(read more)
30th Reunion - FINALIZED!
Invited Classes: 1980
Date: Oct 09, 2010
Description: You must visit the official website to find out where we'll be meeting. http://www.reunion-specialists.com/reunion.php?r...(read more)