Columbia (CHS) Class of 1998 Alumni List

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

1998 Class List

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

Reunions and Columbia High School News

More 1998 alumni from Columbia HS Richland, WA have posted profiles on®. Click here to register for free at® and view other 1998 alumni.


If you are trying to find people that graduated in '98 at CHS in Richland, WA, check the alumni list below that shows the class of 1998.

For former CHS students from WA, you can view the class reunion information that has been posted by other site visitors. In addition, we encourage you to post your profile in the alumni directory, share information about the school activities you were involved with and reconnect with Columbia High School alumni.