Northgate High School Alumni
Pittsburgh, Pennsylvania (PA)
Bill Costello
Northgate High School
Class of 1973
→ Join 1269 Alumni from Northgate High School that have already claimed their alumni profiles.
→ There are 46 classes, starting with the class of 1959 all the way up to class of 2020.
BILL'S PROFILE
| First Name | Bill |
| Last Name | Costello |
| Graduation Year | Class of 1973 |
| Gender | Male |
| City | N/A |
| State/Province | PA |
| Country | United States |
| Occupation | Contracting Officer |
| Married | Yes |
| Favorite School Memory | Hanging out with my friends at "The Wall" near the old Avalon HS |
| About Me | I/T sales and marketing for 23 years. Employed by the PA ANG (USAF) since 2003 in various positions. |
Class of 1973 Alumni and Other Nearby Classes
Kadeshejza Gardner
Class of 1999
Thomas Thomas Blythe
Class of 1979
Carol Myers
Class of 1979
David Cunningham
Class of 1982
Carl Chambers
Class of 1974
Kenneth Kenneth Vincent Sowinski
Class of 1994
Joy Geiger
Class of 2006
William Nagle
Class of 1959
James Olszewski
Class of 1979
Tammy Smith
Class of 1987
Sotirios Scoumis
Class of 1980
Darlene Meyer
Class of 1991
Jim Czapko
Class of 1979
Carol Hill
Class of 1985
Joe Treadwell
Class of 2009
Sean Z
Class of 2010
Vicki Klimko
Class of 1980
John Kunkel
Class of 1989
