Clark County on the map of Ohio 2024. Cities, roads, borders and directions in Clark County of Ohio.

Clark County is placed in the central part of Ohio. This famous county is named after General George Rogers Clark (1752-1818), defeated the Shawnee Indians in a battle near the Springfield area. The total population of Clark County exceeds 136 thousand people. The county, established on Mar 1, 1818 as a part of Champaign, Madison, and Greene Counties, covers an area of 399.86 square miles. The county seat of Clark County is Springfield. This map shows the borders of Clark 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 Clark County.