S.D. Codified Laws § 32-12A-8 (2026)
No person may drive a commercial motor vehicle on the highways of this state while that person's operator's license or privilege to drive a commercial motor vehicle is suspended, revoked, cancelled, or while subject to a disqualification. A violation of this section is a Class 1 misdemeanor.
Source: SL 1989, ch 267 , § 6; SL 1994, ch 255 , § 1; SDCL 32-12-84; SL 2001, ch 171 , §§ 78, 115; SL 2001, ch 175 , § 1; SL 2005, ch 167 , § 8.