Hughes County on the map of South Dakota 2024. Cities, roads, borders and directions in Hughes County of South Dakota.

Hughes County is located at the very center of South Dakota. This well known county is named after Alexander Hughes, territorial legislator. The county seat of Hughes County is Pierre. The county's area is about 741 square miles. Founded in 1880, today Hughes County is home to 18 thousand residents. This map shows the borders of Hughes County as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of Hughes County.