The sorority consists of sixteen chapters in the states of Texas, Pennsylvania, Michigan, and Oklahoma.

Alpha Lambda Omega was founded on April 9, 1990, by four students at the University of Texas at Austin.

[1][2] Its founders include Terra Delaney, Tyesha Elam, Amanda Tezeno, and Dawn Walton.

As of 2018, it has grown to include sixteen chapters in Texas, Pennsylvania, Michigan, and Oklahoma.

Gamma Phi Delta Christian Fraternity is the sorority's brother organization.