299.1A  Compulsory attendance age.
  A child who has reached the age of six and is under sixteen years of age by September 15 is of compulsory attendance age. However, if a child enrolled in a school district or accredited nonpublic school reaches the age of sixteen on or after September 15, the child remains of compulsory age until the end of the regular school calendar.
91 Acts, ch 200, §4; 2001 Acts, ch 110, §1