South Dakota Residency Requirements:
http://www.sdgfp.info/Wildlife/hunting/Info/Residency.htm"To purchase or to apply for a resident license, a person must: 
* Actually live within and be a bona fide resident of South Dakota for at least 90 days with the intent to make it home, 
and * Have a South Dakota driver's license, 
and * Have their motor vehicles registered in South Dakota, 
and * Make no claim to residency in another state. 
* Nonresident minors under 18 years of age who are legal dependents of residents are entitled to resident licenses.
* The following are entitled to resident licenses  without the above requirements if they have resided in the state for 30 days immediately before buying or applying for a license: 
* U.S. Armed Forces personnel stationed in South Dakota. 
* Nonmilitary persons residing on restricted military reservations in South Dakota. 
* Employees of the U.S. Dept of Veterans Affairs or VA hospital or patients in a VA hospital. 
* Full-time students attending a South Dakota post-high school institution. 
* Foreign exchange students at either public or private high schools (hunter safety card required for those under 16 years of age). 
PROOF OF RESIDENCY
To buy a license, a resident needs a valid South Dakota driver's license or valid SD ID card.
Sue