Sangamon County on the map of Illinois 2024. Cities, roads, borders and directions in Sangamon County of Illinois.

Sangamon County is located in the central part of Illinois. This remarkable county was named after Sangamon River. The county seat of Sangamon County is Springfield. The county's area is 868 square miles. Established in 1821, today Sangamon County is home to 195 thousand Americans. This map shows the borders of Sangamon 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 Sangamon County.