Chapters
Alpha Chapter
Beta Chapter
Gamma Chapter
Delta Chapter
Epsilon Chapter
Zeta Chapter
Eta Chapter
Theta Chapter
Iota Chapter
Kappa Chapter
Mu Chapter
Nu Chapter
Xi Chapter
Omicron Chapter
Pi Chapter
Rho Chapter
Sigma Chapter
Tau Chapter
Upsilon Chapter
Phi Chapter
Chi Chapter
Psi Chapter
Colony
Colony
Colony
Colony
Colony
Colony
Colony
University of California, Berkeley
University of California, Davis
University of California, Riverside
University of California, Santa Cruz
University of California, Irvine
University of California, San Diego
University of North Carolina at Chapel Hill
University of California, Santa Barbara
University of North Carolina at Charlotte
North Carolina State University
San Francisco State University
State University of New York, Buffalo
University of Nevada, Las Vegas
University of Maryland, College Park
University of North Carolina at Greensboro
University of South Carolina
Established 1929
Established 1990
Established 1990
Established 1991/2012
Established 1993
Established 1995
Established 1998/2016
Established 2000
Established 2000
Established 2002
Established 2003
Established 2003
Established 2004
Established 2006
Established 2011
Established 2012
Established 2013
Established 2011
Established 2012
Established 2014
Established 2017
Established 2014
Established 2008/2017
Established 2013
Established 2014
Established 2014
Established 2018
Established 2019
Established 2021