12-4-4.4. Registration and voting by overseas citizens--Conditions.Any overseas citizen may register and vote in any federal, state, county, or local election held within South Dakota under the following conditions:(1)The overseas citizen, or the spouse or parent of the overseas citizen, was last domiciled in South Dakota immediately prior to departure from the United States;(2)The overseas citizen does not maintain a domicile, is not registered to vote, and is not voting in any other state;(3)The overseas citizen is otherwise qualified to vote according to law. Source: SL 1977, ch 112, §4; SL 2011, ch 76, §1.
South Dakota Legal Code