Sioux County on the map of Nebraska 2024. Cities, roads, borders and directions in Sioux County of Nebraska.

Sioux County is found in the northwestern corner of Nebraska. This amazing county is named after Sioux Native American tribe. The overall population of Sioux County reaches 1 thousand people. The county, organized in 1877, covers an area of 1313 square miles. The county seat of Sioux County is Harrison. This map shows the borders of Sioux 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 Sioux County.