Hughes County, South Dakota House Hughes is part of district 24, which is held by Republicans Tad Perry and Mark Venner. The county is divided into two townships: Raber and Valley. The county contains three areas of unorganized territory: West Hughes, North Hughes, and Crow Creek. Hughes County, South Dakota Hughes County is a county located in the U.S. state of South Dakota. As of the 2010 census, the population was 17,022, making it the least populous capital county in the nation, and the twelfth-most populous county in South Dakota. Its county seat is Pierre, the state capital. The county was created in 1873
South Dakota Highway 36 South Dakota Highway 36 South Dakota Highway 36 (SD 36) is an east–west state route located in southwest South Dakota. It begins at the junction of U.S. Route 16A on the eastern edge of Custer State Park, and ends at South Dakota Highway 79 just south of Hermosa. It is slightly over in length. South Dakota Highway 36 begins at a junction with SD 79 approximately one mile south of Hermosa. From there, it travels southwest along a winding mountainous road for about before terminating in Custer State Park at a junction with US 16A. South Dakota 36 was implemented