Illinois | State Facts & History - Infoplease
https://www.infoplease.com/us/states/illinois
webNov 30, 2023 · State abbreviation/Postal code: Ill./IL. State Area Codes: 217, 224, 309, 312, 331, 618, 630, 708, 773, 779, 815, 847 and 872. Fun Facts About Illinois. Nickname: The Prairie State. Origin of name: Named for the French spelling of the French Catholic missionaries and explorer's name for the Illinois Native Americans.
DA: 84 PA: 88 MOZ Rank: 29 Up or Down: Up