Iowa Code Title XV. Judicial Branch and Judicial Procedures [Chs. 595-686] § 602.1610. Mandatory retirement

a. The mandatory retirement age is seventy-five years for all justices of the supreme court and district judges holding office on July 1, 1965.

b. The mandatory retirement age is seventy-two years for all justices of the supreme court, judges of the court of appeals, and district judges appointed to office after July 1, 1965.

c. The mandatory retirement age is seventy-two years for all district associate judges, associate juvenile judges, associate probate judges, and judicial magistrates.