List of Counties in South Dakota Dakota Territory 1860-1889
Counties followed by an asterisk (*) denote they no longer exist.
Armstrong Aurora Beadle Bennett Bon_Homme Boreman* Brookings Brown Brule Buffalo Butte Campbell Charles Mix Choteau* Clark Clay Codington Corson Custer Davison Day Delano*	Deuel Dewey Douglas Edmunds Ewing* Fall River Faulk Forsythe* Grant Gregory Haakon Hamlin Hand Hanson Harding Hughes Hutchinson Hyde Jackson Jayne* Jerauld	Jones Kingsbury Lake Lawrence Lincoln Lugenbeel* Lyman Mandan* Marshall McCook McPherson Meade Mellette Meyer* Miner Minnehaha Moody Nowlin* Pembina* Pennington Perkins Potter	Pratt* Presho* Roberts Rusk* Sanborn Schnasse* Scobey* Shannon Spink Stanley Sterling* Sully Todd Tripp Turner Union Walworth Washabaugh Washington Yankton Ziebach Indian Schedules
South Dakota: State 1889