There is a list of the Jesuit Universities and Colleges at
http://www.ajcunet.edu/areas/ji/map.asp
Going through... (not listed means never had a chapter)
Boston College is inactive
Creighton is Active
Fairfield is inactve
Fordham is inactive
Georgetown is Active
Le Moyne is inactive
Loyola C. of Maryland is Active (though with almost no brothers)
Loyola U. (Chicago) is Active
Loyola U. (New Orleans) is inactive
Marquette is inactive
Rockhurst is Active
St. Louis U is Active
St. Peters College is Active
Seattle U is Active
U of Detroit - Mercy is Active
U of San Francisco is Active
Xavier University is Active.
Randy