What is the minimum age to obtain an intermediate license in Iowa?

To obtain an intermediate license in Iowa, the minimum age requirement is indeed 16 years old. This intermediate license allows young drivers to gain more driving experience while still having some restrictions in place, such as limitations on the number of passengers and the times they are allowed to drive. This stage is crucial in the graduated licensing system, which aims to reduce the risk for new drivers by progressively granting them more privileges as they grow older and more experienced.

Choosing 16 years old as the answer reflects an understanding of Iowa's approach to driver safety and the importance of easing young drivers into full driving privileges. The other age options do not align with Iowa law, as individuals younger than 16 cannot qualify for this intermediate stage, and those who are older may lose eligibility for certain additional privileges but would not be relevant for this basic licensing question.