Northgate High School Alumni
Walnut Creek, California (CA)
Geoffrey Koch
Northgate High School
Class of 1990
→ Join 3190 Alumni from Northgate High School that have already claimed their alumni profiles.
→ There are 58 classes, starting with the class of 1961 all the way up to class of 2025.
GEOFFREY'S PROFILE
| First Name | Geoffrey |
| Last Name | Koch |
| Graduation Year | Class of 1990 |
| Gender | Male |
| City | N/A |
| State/Province | OR |
| Country | United States |
| Occupation | marketing writer |
| Married | Yes |
| Favorite School Memory | marching band |
Class of 1990 Alumni
→ Reunite with 58 class of 1990 alumni that have joined.
Teresa Barbera
Class of 1980
Jennifer Naughton
Class of 1990
James Kinzler
Class of 1988
Kristl Buluran
Class of 1986
Aaron Tipton
Class of 1997
Ginny Liwanpo
Class of 1993
Bob Krieger
Class of 1987
Gus Kugler
Class of 1988
Caryn Gribbon
Class of 1986
Andy Carlin
Class of 2002
Jodee Krainik
Class of 2001
Nancy Nancy Bradbury
Class of 1978
Morgan Taylor
Class of 1986
Jessica Carlin
Class of 2003
Joe Rizza Joe Rizza
Class of 1976
Nancy Caddell
Class of 1982
Angie Mckenna
Class of 1980
Rahul Karadi
Class of 1992
Recent Class of 1990 Reunions
Plan a Class of 1990 Reunion for Free
Class of 1981 - 40-Year Reunion
Invited Classes: All Classes
Date: Oct 09, 2021
Description: Register: https://www.classcreator.com/Walnut-Creek-CA-Northgate-1981/class_index.cfm
Grand Reunion
Invited Classes: All Classes
Date: Oct 06, 2017
Description: Please go to this site for all details of the Grand Reunion: https://www.eventbrite.com/e/northgate-high-school-grand-r...(read more)
Northgate Alumni Picnic
Invited Classes: All Classes
Date: Jul 18, 2009
Description: It is pot luck, so bring a main dish, side dish, snack, drinks, picnic table, it's very informal.
Reunion for All Years
Invited Classes: All Classes
Date: Jul 18, 2009
Description: please check this website for more information: http://www.centerd.com/events/?id=p/1/13EE9283BBE0EE1B6B4FE4641019775C/I...(read more)