 Basis continued its expansion by opening another school in Tucson and one in Phoenix proper in fall 2012, along with their first non-Arizona school, located in Washington, D.C.In 2013, Basis opened its tenth and eleventh Arizona campuses in Ahwatukee and Mesa, and the second non-Arizona campus was added in San Antonio, Texas.Basis also began its primary (K-4) program at their Basis Tucson site.