Pioneer (PHS) Class of 1998 Alumni List

Help us Update the Pioneer 1998 Class List by adding any names missing from the list below:

1998 Class List

Know Pioneer Class of 1998 graduates that are NOT on this List? Help us Update the 1998 Class List by adding missing names.

Reunions and Pioneer High School News

More 1998 alumni from Pioneer HS Gustine, CA have posted profiles on®. Click here to register for free at® and view other 1998 alumni.


Missing some friends from Pioneer High that graduated with you in 1998? Check the list below that shows the Pioneer Gustine, CA class of '98.

If you are a Pioneer alumn, we encourage you to register and be sure to sign up for the alumni newsletter.