Phoenix OSO

The Phoenix OSO is located at 1 North 1st St. Suite 302 (view on Google Maps). You can call the office at 602-257-0310. As far as I know, the Phoenix OSO does not have a website.

After finding your local Marine OSO, learn how to apply for commissioning or prepare yourself physically for Marine OCS.

If any of the above information is incorrect, please contact me.

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