Charles Mix County Courthouse
Charles Mix County Courthouse, located on Main St. between Fourth and Fifth Sts. in Lake [Andes, South Dakota], was built in 1918. It was listed on the National [Register of Historic Places] in 1993.
It is a three-story building, the only Prairie School-style courthouse in the state. It was designed by architect William L. Steele who also was involved in the design of the well-known Woodbury [County Courthouse] in Iowa.