Joliet is a city located in Will County, Illinois, United States. It is the third-largest city in the state and is considered a major suburb of Chicago. With a 2023 population of 150,718, it is the 3rd largest city in Illinois and the 174th-largest city in the United States.
Political Map of Joliet City
Joliet operates under a mayor-council form of government. The city’s government is led by a mayor who is elected by the residents. The mayor is responsible for the overall administration of the city and works with a city council comprised of elected aldermen or council members. The council members represent different districts within the city and work together to pass ordinances and make policy decisions.
Geography Map of Joliet City
Joliet is situated in northeastern Illinois, approximately 40 miles southwest of downtown Chicago. The city spans an area of about 65 square miles (168 square kilometers). It is located along the Des Plaines River and is known for its scenic landscapes, including the nearby Rock Run Preserve, the Joliet Iron Works Historic Site, and the Des Plaines State Fish and Wildlife Area.
Road Map of Joliet City
Joliet has an extensive road network that connects it to other parts of the region. Some of the major highways and interstates that pass through or near Joliet include:
- Interstate 80 (I-80): This east-west interstate runs just north of Joliet and provides a crucial transportation route, connecting the city to major cities like Chicago to the east and Iowa to the west.
- Interstate 55 (I-55): This north-south interstate runs through the eastern outskirts of Joliet and connects the city to Chicago to the north and other cities in Illinois, such as Bloomington and Springfield, to the south.
- U.S. Route 30 (US 30): This east-west highway passes through Joliet, providing another major transportation route. It intersects with both I-55 and I-80 in the vicinity of the city.