45 chapters!
Full Fledged Chapters:
Alpha + Berkley, CA
Beta + University of California, Davis
Gamma + University of California, San Diego
Delta + University of California, Santa Cruz
Epsilon + University of California, Riverside
Zeta + Standford University
Eta + University of Texas, Austin
Theta + University of Pennsylvania
Iota + University of Houston
Kappa + University of California, Irvine
Lambda + University of Michigan, Ann Arbor
Mu + California State University, Sacramento
Nu + Pennsylvania State University
Xi + San Jose State University
Omicron + Cal Poly San Luis Obispo
Pi + University of Washington
Rho + SUNY Buffalo
Sigma + University of Virginia
Tau + Cornell University
Upsilon + University of Illinois, Urbana Champaign
Associate Chapters:
+ Boston University
+ John Hopkins University
+ Baylor University
+ University of Illinois, Chicago
+ SUNY Stony Brook
+ Rutgers University
+ University of California, Santa Barbara
+ University of North Carolina, Chapel Hill
+ Florida State University
+ SUNY Binghamton
+ University of Oklahoma
+ University of South Florida
Colony Chapters:
+ Michigan State University
+ Virginia Polytechnic Institute and State University
+ University of Maryland, College Park
+ James Madison University
+ Purdue University
+ Carnegie Mellon University
+ Queens, NY
+ Baltimore, MD
+ Duke University
+ Virginia Commonwealth University
+ University of Wisconsin Madison
+ University of Florida
+ The City University of New York, Baruch College
+ The University of Toronto