In person, at an Arizona testing center. Registration is mid-transition from Prometric to Pearson VUE: as of September 30, 2026, azsos.gov shows both vendors’ notices — the legacy Prometric text (12 statewide sites including Flagstaff, Phoenix, Tempe, Tucson, Yuma) and the newer Pearson VUE path (test centers via its “Find a test center” search). Remote testing is listed by the Secretary of State as temporarily suspended. The one safe rule: register only through azsos.gov’s current links, at the fee posted there. We maintain the full breakdown in Prometric or Pearson VUE? The Transition, Explained.
