Calhoun County on the map of Michigan 2024. Cities, roads, borders and directions in Calhoun County of Michigan.

Calhoun County is located in the southern region of Michigan. The county seat of Calhoun County is Marshall. The overall area of the county is about 718 square miles. Established in 1829 from unorganized territory, today Calhoun County counts over 134 thousand inhabitants. The county is named after John C. Calhoun (1782-1850): Vice President of the United States in the Jackson Administration. This map shows the borders of Calhoun 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 Calhoun County.