The legal age to dive in the United States varies in different states. In New York a learners permit can be obtained aged 16 and a full license aged 17 as long as they have driver's education. There may also be restrictions on the times of day people are allowed to drive. Visit http://www.iihs.org/laws/gdl_intermediate.aspx.
The legal age to drive is different by location. Some states allow learners' permits at fifteen or fifteen and a half while others require drivers to be sixteen. To have a full license, drivers must be a minimum of sixteen years of age.