S.D. Codified Laws § 25-9C-202 (2026)
Personal jurisdiction acquired by a tribunal of this state in a proceeding under this chapter or other law of this state relating to a support order continues as long as a tribunal of this state has continuing, exclusive jurisdiction to modify its order or continuing jurisdiction to enforce its order as provided by §§ 25-9C-205, 25-9C-206, and 25-9C-211.
Source: SL 2015, ch 148 , § 202.