Illinois
- Capital City: Springfield
- City Guides: Illinois City Guides
- Location: 39.781N, 89.644W
- Capital Tour: Capitol Tour
- 50states School Directory: Find your school!
- Admission to Statehood: December 3, 1818
- Ancestry and Genealogy: Illinois State Database
- Area: 57918 sq.mi., 25th Land 55593 sq.mi., 24th Water 2325 sq.mi., 20th Great Lakes 2,546 sq.mi., 5th
- Area Codes: 50states List
- Biographies: Famous Illinoisans
- Bird: Cardinal 50states List
- Border States: Regional List Indiana Iowa Michigan Kentucky Missouri Wisconsin
- Cam World: Live Web Cams
- City Guides: Illinois City Guides
- Classified Ads: Shop50states Classifieds
- Climate: Illinois
- Colleges, Universities: Illinois Colleges, Illinois Business Schools, Illinois Art Schools
- Community and Technical Colleges: Illinois Community Colleges
- Community Pages: 50states List
- Constitution: 21st State
- County Profile: County Map 102 Counties
- Courts: Judicial System
- Current Events: Illinois News Headlines
- Department of: Education Certification
- Driving: SOS/DS
- Economy:
- Agriculture: Corn, soybeans, hogs, cattle, dairy products, wheat.
- Industry: Machinery, food processing, electric equipment, chemical products, printing and publishing, fabricated metal products, transportation equipment, petroleum, coal.
- Editorial Cartoons: Cartoonists Index
- Fast Facts: 50states List
- Flag:
The Illinois flag is a simple representation of the Great Seal of Illinois against a white background. In 1969, the General Assembly voted to add the word "ILLINOIS" under the Great Seal of the flag. The State's name was added to the flag to ensure that people not familiar with the Great Seal of Illinois would still recognize the banner. Flag adopted 1915. Get this Flag - Flower: Purple Violet Viola
- Genealogical Resources: Cyndi's List Historical Societies
- Geographic Center: Logan, 28 miles northeast of Springfield
- Governor: Office of Governor
- Highest Point: Charles Mound; 1,235 feet, 45th
- Highway Markers: Illinois Resource Manual
- History: Historical Civil War
- Internet Service Providers: Illinois
- Largest Cities: Chicago Rockford Aurora Naperville Peoria Springfield Joliet Elgin Waukegan Cicero
- Library: Illinois Illinois Libraries
- License Plates: Illinois
- Local Resources: Illinois Courts Illinois Fire Departments Illinois Counseling Services Illinois Police Departments Illinois Government Offices
- Lowest Point: Mississippi River; 279 feet, 33rd
- Maps: Rand McNally
DMOZ Blank Outline Map 50states List
- Media: Radio TV
- Motto: State Sovereignty, National Union
- Museums: The Virtual Library
- National Forest: Illinois
- Newspapers: Illinois
- Nickname: Prairie State
- Nursing Schools: Illinois
- Origin of state's name: Algonquin Indian for "warriors"
- Pen Pals: Penpalworld.com
- Permanant Residents: FindA Grave
- Population: Quick facts 12,419,293; 5th, 12/00
- Presidental Birthplace:
- Ronald Wilson Reagan, 1981-1989 {40th}
- Born: February 6, 1911, in Tampico, Illinois
- Public Records: Illinois
- Real Estate: Illinois Real Estate
- Representatives:
- US House: 110th Congress
- US Senate: 110th Congress
- Illinois House: Members
- Illinois Senate: Members
- Road Side America: Illinois
- School Directory: Illinois Schools Public Schools Private Schools
- Soil: Illinois - Drummer
- Song: Illinois 50states List Sheet Music
- words by: Charles H. Chamberlin
- music by: Archibald Johnston
- Sports: Illinois Teams
- State Parks: Illinois
- State Quarters: Illinois
- Symbols: Learn Illinois
- Topography: Image Prairies and fertile plains throughout; open hills in the southern region.
- Travel: Illinois Travel
- Tree: White Oak Quercus alba
- Unclaimed Funds: Illinois
- Vacation Rentals: Illinois Vacation Rentals
- Veteran Affairs: Illinois VA Military Links
- Vital Records: Illinois Vital Records
- Weather: Springfield, Capital Airport
- White Pages: Illinois White Pages
- Yellow Pages: Illinois Yellow Pages
- Zip Codes: Illinois Zip Codes
