Sigma Xi Chapter
Orono, Maine
Est. May 15, 1967		 University of Maine
Zeta Theta Chapter
Est. May 16, 1948		 Philadelphia, Pennsylvania
Pi Chi Chapter
Pittsburgh, Pennsylvania
Est. May 15, 1966		 Duquesne University
Psi Delta Chapter
Machias, Maine
Est. May 14, 1972		 University of Maine at Machias
Nu Mu Chapter
Duluth, Minnesota
Est. May 21, 1961		 University of Minnesota at Duluth
Alpha Beta (Inactive)
Indiana, Pennsylvania		 Indiana University of Pennsylvania
Interest Group
Lorman, Mississippi		 Alcorn State University