Charleston County on the map of South Carolina 2024. Cities, roads, borders and directions in Charleston County of South Carolina.

Charleston County is located in the coastal suburban area of Charleston, South Carolina. This interesting county is named after King Charles II of England. The county seat of Charleston County is Charleston. The county's area is about 1358 square miles. Founded in 1769, today Charleston County is home to 413 thousand residents. This map shows the borders of Charleston 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 Charleston County.