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

Will County is located in Chicago suburban area of Illinois. This cool county was named after Conrad Will (1779-1835), physician, local businessman and longtime member of the state legislature. The county seat of Will County is Joliet. The county's area is 835 square miles. Founded in 1836, today Will County is home to 697 thousand Americans. This map shows the borders of Will 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 Will County.