Hackettstown High School Alumni
Hackettstown, New Jersey (NJ)
Michael Costello
Hackettstown High School
Class of 1970
→ Join 1710 Alumni from Hackettstown High School that have already claimed their alumni profiles.
→ There are 73 classes, starting with the class of 1900 all the way up to class of 2023.
MICHAEL'S PROFILE
| First Name | Michael |
| Last Name | Costello |
| Graduation Year | Class of 1970 |
| Gender | Male |
| City | N/A |
| State/Province | NJ |
| Country | United States |
| Occupation | Information Spec For Labor Union |
| Married | Yes |
Class of 1970 Alumni and Other Nearby Classes
→ Reunite with 23 class of 1970 alumni that have joined.
Shannon Brandt
Class of 1995
Victor Paglio
Class of 2002
Madelyn (maddy) Reuther
Class of 1970
Marie Marie Bolzan
Class of 1964
James Halma
Class of 1984
Nancy Goble
Class of 1974
Steve Darst
Class of 1978
Stacey Riva
Class of 1990
Robert Smith
Class of 1989
Tina Johnson
Class of 1960
James Kenny
Class of 1971
Susan Bittle
Class of 1970
Tom Kietrys
Class of 1959
Debbie Poyer
Class of 1996
Stephen Listwan
Class of 1996
Douglas Brehm
Class of 1980
Nancy Hmirak
Class of 1991
Andrea Grogan
Class of 1957