S.D. Codified Laws § 3-13-88 (2026)
For the purpose of acquiring credited service in a qualified governmental defined benefit retirement plan, as identified under § 401(a) and defined in § 414(d) of the Internal Revenue Code, a participant may transfer a portion or all of the participant's account in the plan by trustee-to-trustee transfer to the government defined benefit retirement plan.
Source: SL 2025, ch 27 , § 115.