The Lambda Iota Sigma Alumni chapter was chartered in July 24, 2000 by 5 former members of the Lambda Iota collegiate chapter at San Diego State University.  This special relationship between the collegiate and alumni establishes the bond that exists between the Brothers of both chapters.

The Lambda Iota Sigma Alumni Chapter prides itself as being the most dynamic fraternal organization in San Diego. With programs that target the African-American population we provide services that assist both our communities and organization.