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

Macoupin County is found in the western region of Illinois. This awesome county was named after Native American word macoupin, meaning American lotus. The population of Macoupin County exceeds 44 thousand people. The county, formed in 1829, covers an area of 862 square miles. The county seat of Macoupin County is Carlinville. This map shows the borders of Macoupin 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 Macoupin County.