Illinois Reverse Area Codes Lookup

Illinois is located in the Midwestern United States, bordering Wisconsin in the north, Lake Michigan in the northeast, Indiana in the east, Kentucky in the southeast, and the Mississippi and Iowa in the west across the Mississippi River. Covering an area of 146,000 square kilometers, the capital of Springfield. The state is called "The Inland Empire" or "The Prairie State." The state flower is the Violet. The state bird is the North American Cardinal. The state tree is White Oak.