State Government
Government Type
The Yankton area is represented in the South Dakota Legislature by one Senator and two House of Representatives members, each holding a two-year term in office. South Dakota has a part-time legislature that meets for 35-40 days each winter. Yankton County is one legislative district – District 18.
Location
South Dakota’s capital is located in Pierre, South Dakota. The State of South Dakota is governed by a Governor/Lt. Governor that is elected for a four-year term.
Regional Offices
Some state government departments have regional offices to better service the public.
Following are the state offices located in the Yankton area:
Army National Guard
1000 W. 31st St.
(605) 668-3045
Child Protection Services
Kanner Building, 3113 Spruce St.
(605) 668-3030
Circuit Court
5th Street & Walnut Street
(605) 668-3095
Court Service Department – Probation
410 Walnut St.
(605) 668-3075
Department of Social Services
Kanner Building, 3113 Spruce St., Ste. 200
(605) 668-3030
Department of Transportation
(605) 668-2929
Game, Fish & Parks, Wildlife Division
43349 SD Hwy. 52
(605) 668-2985
Lewis & Clark State Recreation Area
43349 SD Hwy. 52
(605) 668-2985
Parole Services
1719 Broadway Ave., Ste. C
(605) 668-3200
South Dakota Department of Labor-Yankton Office
Kanner Building, 3113 Spruce St., Ste. 124
(605) 668-2900
South Dakota Department of Revenue & Regulations
1900 Summit St.
(605) 668-2939
South Dakota Division of Rehabilitation Services
Kanner Building, 3113 Spruce St.
(605) 668-3050; (800) 265-9677
South Dakota Highway Patrol
(605) 356-3581
South Dakota Human Services Center
3515 Broadway Ave.
(605) 668-3100
South Dakota Penitentiary Trustee Unit
(605) 668-3354






