SDCL § 36-26-11: Titles and designations prohibited to unlicensed persons.

No person may represent himself as a social worker by using the titles "certified social worker," "social worker," "social work associate," or any other title that includes such words unless licensed under this chapter.

No person may represent himself as a certified social worker, social worker, or social work associate by adding the letters CSW, SW, or SWA unless licensed under this chapter.