Contact Us


Dear DSU Students and Faculty,

We hope you are well during this stressful and challenging time. We are all navigating new territory.
DSU has implemented work at home protocols for our staff. We have done this out of an abundance of caution. Please be patient with us as we make this transition. If you know the direct line of your advisor, their calls are being forwarded. However, we do ask that when possible, you direct your questions to them via email. You may reach your instructor through the messenger tools in the classroom.

Again, we appreciate your continued support of DSU and hope that you and yours are safe.

Sincerely, DSU Staff



Students may contact the university’s main office at any time during normal business hours. The administrative offices are open 7 am to 4 pm Monday through Friday (Arizona). Arizona does not participate in Daylight Savings Time, therefore, from approximately April to October, the university is the same as Pacific Standard Time. During the winter, Mountain Standard Time.

Offices are closed or close early on the following holidays:
New Year’s Eve/Day, President’s Day, Memorial Day, Day before/Day After Independence Day, Labor Day, Veteran’s Day, Thanksgiving/Day After, Christmas Eve/Day, New Year’s Eve/Day


(800) 474-8013 (U.S. and Canada only) | +602-648-5750 (Outside U.S.)


(602) 648-5755


Dunlap-Stone University
19820 North 7th Street, Suite #100
Phoenix, AZ 85024 USA

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