Chapters

 
 

Beta Chapter

- Founded: 1973

- School: California State University, Long Beach

- Instagram: @lbsigmas

Gamma Chapter

- Founded: 1991

- School: University of Texas at Austin

- Instagram: @texassigmas

Delta Chapter

- Founded: 1991

- School: San Diego State University

- Instagram: @sdsigmas

Epsilon Chapter

- Founded: 1995

- School: University of Houston

- Instagram: @houstonsigmas

Zeta Chapter

- Founded: 1997

- School: University of Berkeley

- Instagram: @berkeleysigmas

Iota Chapter

- Founded: 2009

- School: Texas A&M University

- Instagram: @aggiessigmas

Kappa Chapter

- Founded: 2013

- School: University of Texas at Dallas

- Instagram: @dallassigmas