S.D. Codified Laws § 22-18-35 (2026)
Any person who intentionally causes serious public inconvenience, annoyance, or alarm to any other person, or creates a risk thereof by:
is guilty of disorderly conduct. Disorderly conduct is a Class 2 misdemeanor. However, if the defendant has been convicted of, or entered a plea of guilty to, three or more violations of this section, within the preceding ten years, the defendant is guilty of a Class 1 misdemeanor for any fourth or subsequent offense.
Source: SDC 1939, §§ 13.1401, 13.1409, 13.1421; SDCL §§ 22-13-2 , 22-13-3; SL 1976, ch 158 , § 13-1 ; SL 1984, ch 164 ; SDCL § 22-13-1 ; SL 2005, ch 120 , §§ 130, 131; SL 2007, ch 142 , § 1.