To apply for a provisional driver license, you must be at least _____ years of age and (of course) under 18 years of age.

To apply for a provisional driver license, you must be at least 15 1/2 years of age and (of course) under 18 years of age. [Provisional License, Types of Driver Licenses – Graduated License System, The Driver License, New Mexico Driver Manual], ["Apply for a Learner's Permit," New Mexico Motor Vehicle Division, http://www.mvd.newmexico.gov/apply-for-a-learner-s-permit.aspx]