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

Hanson County is found in the southeastern region of South Dakota. This fantastic county is named after Joseph R. Hanson, army major in the Indian Wars and early settler. The population of Hanson County exceeds 4 thousand people. The county, formed in 1873, spans an area of 435 square miles. The county seat of Hanson County is Alexandria. This map shows the borders of Hanson 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 Hanson County.