IDAPA 39.02.60.011
License Plate Provisions For All License Plates
01. Plate Numbering and Lettering. The Department is authorized to assign unique plate letter/ number spacing schemes to ensure unique numbering systems for all license plate programs and to administer this chapter. (7-1-26) 02. Plate Life Expiration Date. License plates will be valid for the period described in 49-443 (2) and will expire on the last day of the month, consistent with the month of the registration expiration. (7-1-24)