Delta Sigma Theta regularly partners with other sororities and fraternities in providing vital public services to the greater community. In addition, OCAC-CA works very closely with groups like the Delta Research and Educational Foundation (DREF), the National Council of Negro Women (NCNW), National Association for the Advancement of Colored People (NAACP), The American Heart Association (AHA), 100 Black Women of Orange County, 100 Black Men of Orange County, local churches and recreational centers, and a host of other organizations committed to bettering the various communities in Orange County, California.
