The concept of a national social work honor society came from a group of undergraduate social work students at Michigan State University in 1960. Investigation revealed that local chapters existed at three schools. Those three schools along with a few other schools formed a National Honor Society Committee in November of 1960. For more than a year, this committee worked on the constitution and other administrative matters. The name Phi Alpha was adopted from the local chapter existing at Florida State University.The constitution and formal organization were completed in 1962, and six chapters qualified to become “charter chapters.” The charter chapters were Florida State University, Michigan State University, Ohio North University, Central State College, University of Dayton, and the University of Tennessee. Over 450 chapters are now in existence, and the addition of new chapters is continuing.