All of the ALC's members throughout its history were located in the eastern half of the United States.

[4] The Wolverines began NCAA competition in 2013–14, after transitioning the program from club to varsity status.

[5] Starting with the 2015 season, Michigan, Ohio State, Penn State, and Northwestern joined Maryland and Rutgers in the new Big Ten women's lacrosse league, and Johns Hopkins' women's lacrosse team went independent.

[7] In its final season, the ALC had seven members in the Eastern United States: Schools that left the ALC before 2014 include Davidson College in Davidson, North Carolina and Ohio University in Athens, Ohio.

Ohio University exited the ALC when the OU Athletics Department decided to drop several sports programs including women's lacrosse in January 2007.