Lambda Chapter
Penn State University
Chartered: April 26, 1907

Pi Chapter
Carnegie Mellon University
Chartered: June 5, 1912

Kappa Alpha Chapter
Youngstown State University
Chartered: September 5, 1939

Kappa Gamma Chapter
Fairmount State University
Chartered: October 2, 1945

Kappa Epsilon Chapter
Concord University
Chartered: May 1, 1946

Kappa Zeta Chapter
University of Charleston
Chartered: April 16, 1947

Kappa Eta Chapter
Glenville State
Chartered: April 28, 1947

Kappa Tau Chapter
West Virginia Wesleyan
Chartered: December 2, 1955

Beta Lambda Chapter
Indiana University of Pennsylvania
Chartered: October 28, 1961

Beta Omicron Chapter
Clarion University
Chartered: May 11, 1963

Beta Sigma Chapter
California University of Pennsylvania
Chartered: May 28, 1965

Beta Upsilon Chapter
Slippery Rock University
Chartered: May 13, 1966

Beta Phi Chapter
West Liberty State
Chartered: November 6, 1966

Gamma Alpha Chapter
Shepherd University
Chartered: October 27, 1972

Gamma Lambda Chapter
Edinboro University
Chartered: January 18, 1992