S.D. Codified Laws § 32-1-8
Mailing fees--Review by Legislature
Mailing fees in chapters 32-3A , 32-5 , 32-6B , 32-6C , 32-7A , 32-7B , 32-9 , and 32-10 shall be reviewed by the Legislature every four years.
Source: SL 2023, ch 98, § 10, eff. Mar. 14, 2023.