Illinois is a midwest state specifically within the east north central area of the United States of America. Admitted to statehood in the year 1818, Illinois has a population of over 12,419,300 residents and covers an area of 56,400 square miles. The capital of Illinois is Springfield.
Discover and explore Illinois, a state in the country of United States. This online guide of information, articles, and photos of Illinois helps you explore the attractions and points of interest of Illinois. It is located on the continent of North America and its GPS coordinates address is latitude 40.349457 and logitude 40.349457. [Map of Illinois].