What is the duration of a learner's permit in Iowa?

In Iowa, the duration of a learner's permit is specifically set at one year. This time frame provides new drivers the opportunity to practice their driving skills under certain conditions before progressing to a full driver's license. During this period, learners are required to log a minimum of 20 hours of supervised driving, including at least two hours of night driving. Having a one-year duration allows ample time for practice while ensuring that the learners are adequately prepared and responsible enough to handle driving independently once they are eligible for a full license. This structured approach aligns with Iowa’s focus on safety and competence in driving skills development.